For the last several years, I have been exploring how to thoughtfully adapt leading-edge technologies, many of which has significantly reshaped adult dentistry, into solutions that are translatable to growing mouths and ever-evolving dentitions. My driving force has been a deep belief that children deserve the same level of innovative and personalized care that we expect for ourselves as adults.

The Pediatric Dental Experience: Why Digital Care Matters for Kids

The dental experience truly lies at the heart of pediatric dentistry. When we care for children, we are actively shaping their perspectives and ultimately influencing their lifelong beliefs about dental care.

Throughout my career in pediatric dentistry, I have continuously reflected on how we can create experiences that feel more comfortable, more compassionate, and more joyfully memorable for children and families. Technology has increasingly become a valuable tool in helping us move toward that goal.

Digital workflows now allow us to visualize more clearly, reduce chair time in many situations, improve communication with families, and create increasingly customized solutions for growing smiles. For children especially, these advancements can transform not only the treatment itself, but also the emotional experience surrounding it.

What Does the Word “Workflow” Mean?

A workflow is a step-by-step, repeatable process designed to create consistent and favorable outcomes. In many ways, it is similar to following a recipe when cooking or baking.

Dentistry itself is highly systematic in nature and depends on carefully organized clinical processes that dental teams train on and follow closely each day to help ensure safety, precision, and quality care.

Digital workflows are the sequence of steps used to create a digitally designed dental solution using a CAD/CAM approach. CAD stands for Computer-Aided Design, while CAM stands for Computer-Aided Manufacturing. Together, these systems allow clinicians to digitally design and then physically manufacture restorations through either milling or 3D printing technologies.

The Digital Lab

Because we manage the CAD/CAM process from A to Z at Smiles, we are able to create highly customized dental solutions in-house within our digital lab.

Our manufacturing process is designed to be clean, organized, and OSHA-driven. Using digital data captured through intraoral scanners means that the entire design process occurs virtually. Fabrication follows a similarly controlled workflow, with restorations being printed, washed, post-processed, and carefully evaluated before anything is ever tried in or delivered clinically to a child or teenager.

What Can Be Printed?

The possibilities within dental 3D printing are vast and continue to expand rapidly. Today, digital workflows can be used to fabricate dental models, retainers, night guards, sports guards, and various forms of crowns and veneers.

At Smiles, I have also been carefully exploring and validating several pediatric innovations of my own, including:

• PrintiSmile — a growth-friendly esthetic smile solution designed for toddlers and young children
• Smile Keeper — an esthetic space maintainer concept
• Smile Forward — a fully customized orthodontic protraction headgear workflow

Each of these concepts has been developed with the same guiding philosophy in mind: creating more comfortable, thoughtful, minimally invasive, and emotionally supportive experiences for growing children and teenagers.

Keeping Dentistry Fun

One of the main reasons we keep our printers visible within our bay area is because they are wonderful conversation starters and give us the opportunity to share what we do at Smiles with children and families. Kids are completely fascinated by the 3D printing process, and we absolutely love explaining it to them!

We also enjoy printing custom toys and prizes for our visitors (special requests can even be placed in advance ). What better way to engage children in modern pediatric dentistry than by allowing them to see innovation come to life right before their eyes?

Schedule your child’s first dental visit today! Contact us here.

Jedi, 2008 and 2026

How Do Pediatric Dentists Care for a Child’s Smile?

In communities like ours in West Los Angeles, parents are deeply engaged in their children’s health and education. They want to understand their options and to be part of the decision-making process. I value this partnership deeply, because the best treatment plans are developed when healthcare providers and families work together with a shared understanding of a child’s needs and goals.

As an educator at the University of Southern California (USC) and a fellow of the American Acadmy of Pediatric Dentistry (AAPD), my conversations with parents and my clinical practices are rooted in what we call evidence-based care, a concept advanced by physician David Sackett. He explained it as the integration of scientific evidence, clinical expertise, and the values of the patient and family. This last pilar that Dr. Sackett described is the most important one because every family has its uniqe structure, needs and desires. These values play a major part in decisions making and treatment planning.

A New Way to Visualize Growing Smiles

At the same time, dentistry continues to evolve. New technologies such as digital scanning, 3D visualization, and digital design are giving clinicians new ways to study developing smiles with remarkable clarity. However, although these technologies are becoming mainstream in general dentistry, they have yet to truly change pediatric dental care.

As a true advocate for child wellbeing, I am passionate about introducing new technologies to our profession in ways that honor kids and make their dental visits smoother and easier. I also believe in the increased educational value that these technologies can offer our families. When parents, and kids, can understand what we are seeing, they can better relate to the findings and make clearer decisions on how they would like to move through any needed care. Communication builds trust and improves the whole family’s overall experience.

How Do Healthcare Practitioners Adopt New Technologies?

The sociologist Everett Rogers described how innovations are adopted by practitioners over time. Not every clinician will jump on board from the start. New ideas begin with early adopters and, as evidence grows, become part of everyday care.

• Innovators – a small group of clinicians who explore new technologies early and carefully
• Early adopters – experienced providers who begin using these approaches thoughtfully in practice
• Early majority – a larger group that adopts the technology as evidence and experience grow
• Late majority – clinicians who adopt once the approach becomes widely accepted and well-established
• Laggards – those who prefer to wait until a method has been used successfully for many years

This gradual process helps ensure that new technologies are studied, refined, and used responsibly before becoming part of routine care. Digital dentistry is currently moving through these stages, as clinicians continue to learn, evaluate, and integrate these tools in ways that best serve their patients.

Whole-Child Health

If I were to describe the philosophy of our practice, Smiles Pediatric Dentistry & Orthodontics, the first thing that comes to mind is our ture belief in wellness as a birthright. Our goal as healthcare professionals needs to be focused on the belief of wellness rather than illness. Health researchers describe this perspective as the idea of “Salutogenesis”, a model of care focused on supporting health, resilience, and wellbeing described by medical sociologist, Aaron Antonovsky in the late seventies. The word comes from Latin:

• “salus” = health
• “genesis” = origin

This translates to: “The origin of health” or “How health is created.”

In pediatric dentistry, this means looking beyond the teeth and caring for the whole child, recognizing that oral wellness is and essential part of total body wellbeing. A successful outcome is not just a restored tooth, but a child who feels comfortable in the dental setting and grows into an adult that values their oral health.

Where Innovation Meets Evidence, And Evidence Meets Patient care

Every major advancement in dentistry begins as an innovation. Today, digital dentistry is part of that same continuum. Innovation initiates progress, and evidence follows. Within this evolution, and in alignment with Dr. Sackett’s evidence-based model, we must create space for patient and family values.

Clinical data, no matter how robust, must be interpreted within the context of the individual. Decisions about one’s body ultimately belong to the patient—or to their parents, in the case of children. Over time, research helps refine how and when innovations are best applied, guiding us toward more thoughtful and effective care.

Technology, when used with intention, should support the principles of salutogenesis—promoting comfort, reducing stress, and fostering a sense of wellbeing during the dental experience. Because in the end, it is never just about the technology. It is about the child.

The Goal Has Always Been the Same

Despite all advances, the goal remains the same: gentle, thoughtful care that supports both the health and confidence of every child and teen that we are priviliaged to care for.

Goals for every child and teen visiting Smiles:

– comfort and emotional experience
– long-term oral health
– supported growth and development
– family involvement in care

When innovation, evidence-based care, and whole-child health come together, they create meaningful, lasting outcomes in addition to changing the future dental outlook for an entire population.

Give your child a comfortable, positive dental experience with care designed around their growth, health, and confidence at Smiles Pediatric Dentistry & Orthodontics.

Contact us today to schedule your child’s visit.

“When to Nudge Mother Nature” as a Pediatric Dentist

As an early oral healthcare provider, I ask myself with every family encounter if I offered  guidance and value, whether I over- or under-recommended pediatric dental and early orthodontic care, and if the family fully understood my recommendations or if I could do more to allow the conversation to fully resonate. This inner dialogue stems from a deep desire to do good and to honor the oath and responsibility of health caregiving. After years of practicing, I have wisely come to realize that compassionate care is far from a one-size-fits-all model. It is beyond individualized care. It is an in-depth, on-going and ever-evolving conversation that is constantly remodeling based on new parameters, growth trajectories and general family life. In simple terms, it is a day-by-day adventure.

Do we have to do anything?

No parent wants to put their child through unnecessary procedures. Operative and restorative medical and dental treatments are a considerable experience to undergo for a family. As wise stewards of the trajectory of each child’s lifetime dental experiences, we, pediatric dentists have much to consider.

Since pediatric dentistry is truly about health, then the next evolution isn’t simply better tools. It is earlier presence, gentler guidance, and a shift from fixing problems to organizing development. The tenant of “do no harm” is really at the core of this matter. There are times when this translates to “let well enough be”. Other times, it means “clear the path now to allow the easier path to unfold”

Whole-Body Pediatric Dental Health

I recently had the honor of taking on the role of Chapter 2 liaison for The American Academy of Pediatrics (AAP) at the California Society of Pediatric Dentistry (CSPD). This role called to me because it bridges the professions of pediatric dentistry and pediatric medicine, and studies ways to enhance collaborations. As an educator at Herman Ostrow School of Dentistry of USC, conversations with residents often delve into the concept of whole-body health and how we can hold hands with our medical colleagues to provide a comprehensive approach to general wellness. In my mind (and heart), the compass constantly points to small, micro changes at earlier timelines. Guiding new parents on infant oral health is at the core of this dialogue.

When pediatric dental care begins

When I welcomed my first born, my beautiful daughter, Isabel Ida Haddad, I entered into motherhood as a right of passage. It was as if the whole reason for my being was suddenly beautifully validated. I found a calm and nurturing space at UCLA’s Birth Place. with a warm group of new mothers coming together to learn about breastfeeding and infant care. I was treading gently on these new grounds but felt that new mothers like me, were often overwhelmed with information and instructions. All of us were fully committed, but many desperately needed support systems. When the group heard of my profession, they began asking questions about infant oral care and were most appreciative for the information that I was able to provide. Through this group, I not only gained new families at Smiles, I realized that new parents are receptive to oral care information early on and enriched my life with life-long connections that I truly cherish.

The Opportunities Pediatric Dentists Don’t Talk About Enough

New parents are full of questions:

• When should I start caring for my baby’s mouth?
• Is teething problematic or normal?
• What happens if my toddler falls and hits a tooth?
• When do habits become harmful?
• When do we actually need to see a dentist?

Too often, there is no clear entry point for these questions. Families are left to Google, social media, or wait until something feels “wrong enough.” By the time they arrive at a dental office, dentistry becomes reactive instead of nurturing or preventative.

From “Risk-assessment/management” to “Path clearing”

I prefer to practice dentistry from a lens of health rather than risk predictions. I value being a mindful observer of health and of the dental development process. Like carefully tending a growing garden, there are times that we need to prune, trim and replant to allow for true balance and beauty to manifest. In these instances, I see myself as a path clearer and someone who helps growing systems find their way back to natural harmony, when development veers off course.

The specialties of pediatric dentistry and early orthodontics need not alarm families into action, nor impose recommendations as dogma. We need to be storytellers of development. Furthermore, we need to be mindful that the story of growth is ever evolving. Our profession needs to support biology, compassion, and trust.

Honoring human biology

Life’s pace is rapidly excellerating. We can certainly all resonate with how fast everything is moving in our day-to-day lives. Everything is expected sooner and demands more efficiency. To hold thoughtfulness is a skill that requires fostering in today’s world. Like physical activity, the mind needs daily training to slow down and take in the moment. The undeniable advances in AI and its projected path in the next few years, cannot be overlooked. We can, indeed, find solutions with a click of a button, yet we must remember that we still remain biologically human. This is a tender time for humanity. Finding the balance between what we want our bodies to do and what they are biologically capable of, all while maintinaing a positive and healthy state of mind requires pause, gentleness, and wisdom.

The future paths coincide

Imagine a world where families receive:

• Collaborative, “whole-istic” anticipatory guidance in the first year of life
• Simple at-home testing kits that help customize the fostering of well-being
• Coaching on habits, feeding, eruption, and oral hygiene
• Matching with caring providers (both pediatric medical and pediatric dental doctors)
• Virtual (human and AI-empowered) points of service
• Reassurance after a fall or dental trauma
• Facilitation when in-person care is needed

Home-based, virtual care matters

In 2019, we reshaped our lives due to the global pandemic. One of the most challenging experiences of modern times also brought forward new ways of living, communication, expectation and innovation. Because people couldn’t meet in person, new ways of connecting quickly began emerging. Many of these modalities quickly became mainstream as meetings moved to online platforms and telemedicine surged.

At Smiles, we started with asking families to text/email photos of their children’s mouths and then moved to teledentistry communications. I personally found this type of communication to be so helpful in triaging emergencies and guiding parents on how to handle bumps, falls and incidental dental occurrences. At the same time, this new era of dental communications needed to be organized, structured and validated in terms of transparency, legality and expectations in order to honor both providers and receivers. Once, this structuring formed a solid foundation, the true power of virtual communications began to really shine.

Where pediatric virtual care shines

A virtual conversation in the convenience of a family’s home has the potential to become:

• A first touchpoint for infant oral health
• A trusted guide for new parents
• A calm, accessible place for questions before concern escalates
• A reassuring “baby step” to the first dental visit, which helps set expectations
• A beautiful bridge between home and in-office care, not a replacement for it

Los Angeles is a vast metropolis with much to offer, but supportive, in-persons communities may not be readily accessible to everyone. For example: Mothers recuperating from post-partum challenges may not be able to participate in such meetings. In such instances, a virtual offering is not only supportive, but also essential. An encounter like this promotes health, compassion nurturing, and whole-body care before any treatment even comes into question.

What about early orthodontics?

Every day at Smiles, we get to see firsthand how collaborative pediatric dental care and early orthodontic guidance change lives. Our collaborative approach is based on integrating both specialties into combined, comprehensive, and time-saving visits.

• Early arch development reduces later complexity
• Early education builds lifelong trust
• Early intervention can be gentle, not invasive
• Yes, kids with loose baby teeth can start care. In fact, it is a good time to start orthodontics because one of the main goals of early care is to facilitate the eruption of all permanent teeth.

Pediatric dentistry should function as an ecosystem

• Virtual guidance
• Home-based education
• In-office excellence
• Biological respect
• Family-centered decision-making

If we are to promote oral health, we need to plan on arriving earlier and supporting families where they live. We need to focus on guiding development rather than reacting to breakdown. And we need to shift from thinking that we are here to fix dental problems to believing that we are here to support nature, organize growth and clear paths. The tools are already here. It is up to us to use them with intention.

In 2008, I set out to remodel a small, free-standing building built in 1946 in West Los Angeles that I was fortunate to lease. I’d come across the ad on the CDA website while I was working overseas and planning my return to California. I followed the lead. The building was an existing dental office that had been leased several times over the years. The bathroom was the size of an airplane lavatory, the windows were tiny, but the space had a beautiful legacy. When I walked through it, I could already see the vision of what was to come.

The project was both expansive and expensive. Fate would have it that a loan was secured just before the financial crash that came that same year. I handled much of the contracting, permitting, and design personally, heading to the Los Angeles Department of Building and Safety endless times, big plan rolls in hand. Then, I did what Pico Boulevard hadn’t seen before: I painted the entire building a bright yellow that sang to my heart and caught the eye of an artist-photographer a few years later, who featured it in his exhibition. More importantly, it became a beloved neighborhood landmark.

From Paper to Digital: The Early Steps in a New Kind of Pediatric Dentistry

Design decisions come with every project, but when it comes to creating a dental office, those decisions happen on both macro and micro levels. The Structure on one end, and minute clinical details on the other. Designing a dental space is like designing an elaborate home kitchen. You need to plan where the outlets go, what devices will live there, and how people will move through the space.

Digital dentistry has always been on my mind. In 2008, it presented through the challenge of space. The office size was small, and I had big plans. I knew from the start that I couldn’t afford a dedicated room for files. That turned out to be a gift. I was never a fan of paper charts; they seemed inefficient and unhygienic. When I was an associate, I’d see shelves and shelves of them handled by busy staff, in gloved and ungloved hands alike. It didn’t feel right.

So, I searched for a collaborator who shared the same vision of a digital pediatric dentistry future. I found Alex Furer, founder of a company called MedicTalk. He offered exactly what I was looking for: Digital charts and consent forms. The first time I called, we spoke for nearly two hours. I didn’t need convincing. I was ready for immediate adoption. With that decision, I replaced what would have been a paper chart room with a back office, giving new life to my 1,300-square-foot space and making a life-long friend in Alex.

The Spark That Changed Everything: From Analog To Digital Dental Imaging

Next came imaging. Traditional dental films were still common, but some practices were transitioning to phosphor plate systems. These are thin, flexible films that require scanning. I almost invested in a system until an IT tech, named Frank Schettini, asked me a question that changed everything:

“If you could know the outcome of an image instantly, without keeping your little patient waiting, would you like that?”

My answer was an instant yes. These sensors were designed for adults, but I believed that children deserved the same level of innovation and comfort. With practice, diligence and some tweaking, we figured out how to use them for kids smoothly. I made the same decision for large scale, extra oral imaging, setting up the office with a complete imaging suite.

That shift toward digital imaging reshaped how I practiced pediatric dentistry and added unparalleled dimension to our orthodontic treatment planning. It also set the stage for adopting full digital workflows, replacing all analog oral impressions (you know, the goopy stuff) and messy lab supplies with sleek intraoral scanners, capable of taking digital impressions in minutes and an in-house digital pediatric and orthodontic dental lab. Our environment became faster, cleaner, more comfortable, and more connected to the child’s and parent’s experience.

The Smiles Name

The name of our practice is not elusive. In fact, “Smiles” is a word commonly used in dentistry, but choosing it for me came from a deep desire to see children happy. The beauty of working with kids is enjoying their authenticity. A child’s smile is probably the most honest and true form of elevated emotion humanity can experience. It is also a language that is never misunderstood. It rings clear and warms the soul. That is why I chose this word to represent our service.

A Vision Beyond Themes

Many pediatric dental offices follow familiar motifs like jungles, oceans, or outer space. They’re playful and inviting, but I had a different vision for Smiles. I imagined every infant and toddler who walked through our doors eventually returning as a teenager and young adult. I wanted an environment that would grow with them. One that felt timeless, clean, and welcoming to all.

I also wanted a clean silhouette that would invite parents into a space that felt clear, clean and organized, yet bright and cheerful. During dental visits, parents often ask, “Is this a franchise?” or exclaim, “This place feels like Disneyland!” Those moments affirm what I hoped to create: A dental home that feels magical, safe and comfortable. Built from warmth, honoring precision, and radiating joy.

Designing Shape, Form, Function

I’ve always been a designer at heart. Shaping, refining, and harmonizing form and order. I design in 3D, in art, and in the smiles that I help create. When Smiles was built, I had no budget for an interior designer, so I hired myself for that job. To decorate the walls, I set up a makeshift bench as the construction workers worked, bought a bunch of canvases and acrylic paints from Michaels (on sale), and got to work. It amazes me how many compliments I’ve gotten on these spontaneous art pieces over the years. So, I started to add more of them and gave time to pursuing my artistic adventures, something that has brought me so much fulfillment.

These original paintings still grace our walls. Over the years, kids and parents have often commented on the warmth and joy they bring to our space. They’ve become part of our dental office design story and a reminder that creativity and authenticity can elevate a pediatric dental practice as much as technology can.

Our building is a free-standing space that allows us to open the doors and windows to the light of the sun. Our building is ADA accessible and easy to navigate. During the pandemic, despite the strict guidelines that dental offices needed to follow, I realized that we were already living many of those practices. The day-to-day protocols like allowing fresh air to circulate, to maintaining in-house laundry, to cleaning and wiping of surfaces were already integrated in our everyday practices. Our philosophy of care has always included the health of our space as an expression of love and respect for those we serve.

Color!

Almost every day, I get asked this: “Why did you choose the color yellow?”

The answer is simple: Because I wanted to bring brightness to a field that has long been associated with challenge. Yellow is fun, uplifting, and cheery. It’s a color that radiates optimism and is universally well-received. It reflects the warmth we feel for our families and the joy that flows through our work.

Every item at Smiles is custom made or carefully sourced. Let me tell you, furniture doesn’t typically come in yellow and orange! But I take great pride in finding these items and customizing them or collaborating with artisans who can create them.

People also ask me if everything I own is yellow! I’m often seen walking in the neighborhood in yellow (or orange) scrubs. I laugh because I do gravitate toward bright colors and love to wear yellow! That said, a better description of me would be a rainbow because I also love the rest of the color wheel too.

The Blue Logo and Orange Trim

Our logo is blue. It’s the color of clarity. It stands out beautifully against our yellow building and brings balance to its warmth. I didn’t realize it at the time, but many leading brands have chosen blue for the same reason. Blue communicates trust, calm, and connection. From companies like Oral-B, LinkedIn, and American Express to Samsung and IBM, blue has long represented reliability and intelligence.

As for the orange, there’s a story there. While I was building the office, I made wonderful friendships with my neighbors on both sides. On one side was The Children’s Book World, the most beautiful bookstore, a place of pure awe and adventure, lovingly led by Sharon Hearn for decades. On the other was Dr. Kevin Komatsu, a wonderful general dentist whom I entrust with my own dental care.

One afternoon, during a conversation with friends at the bookstore, someone smiled and said, “You’re a USC Trojan. You’ve got to have orange!” Another light bulb went off. Yes, I do.

Orange became the perfect finishing touch. A color of warmth, creativity, and vitality. It bridges the cheer of yellow with the confidence of blue, embodying both connection and joy. Together, these colors reflect who we are. Bright, clear, and joyfully inspired by community.

LINK to the Children’s book world:
https://childrensbookworld.com

Budget, Planning and Beliefs

There is no doubt that budgets are part of every project, and that cost is something on every practice owner’s mind. Over the years of running a pediatric dentistry business, I’ve come to appreciate that both structure and intuition play vital roles in every decision.

I’ve always had the aspiration of enrolling in an MBA program. Something in me longs for the pragmatism of structured spreadsheets and analytical outcomes. Maybe this will be a chapter yet to come. However, I’ve understood that the way I function is on a more energetic level. I certainly love to organize and plan, but the way I handle financials is guided by belief. Here are some of the ways that I flow through life:

• When we do good, good follows.
• When the heart calls, the call must be answered.
• Some investments just have to be made.
• Honor everything, waste nothing.
• Recycling, upcycling, and recreation are endlessly enriching and fulfilling.
• Appreciation is the breath of life.

Evolving Spaces, Evolving Care

I’ve remodeled Smiles four more times over the last seventeen years. Each time, we’ve refined, added, and adopted better, smoother systems and more advanced technologies. Parents rarely see these transitions. Our “reimagining’s” happen in the evenings, on weekends, and during planned closures. But every change becomes part of the warm, sunlit story that is our yellow building and embodies the beliefs that I live by.

When it’s time to update an item or replace a technology system, the existing one gets donated to a community clinic or someone who can joyfully repurpose it. Larger units like our 3D Conebeam unit (we are on our third to reduce radiation and image gently), get traded in and upgraded. Well cared for instruments get donated to dental students that need them to practice and perfect their skills.

I also take a moment to bless every item and thank it for the service it provided documenting with sentimental photos that my children can’t yet figure out but I know will one day will understand.

From Vision to Virtual Design
Today, my latest remodeling projects live inside a computer. I’m beta testing AI integrations in digital dental imaging and creating digital pediatric and early orthodontic workflows using CAD/CAM technologies. Over the past three years, I’ve focused on adapting adult digital dentistry tools to benefit children and teens, making 3D printing in pediatric dentistry and orthodontics not only possible, but beautiful and practical.

Children deserve precision, comfort, and innovation as much as adults do, and at Smiles, they now receive it. Digital pediatric dentistry and early orthodontics is happening daily in the yellow building.

Always Becoming

The path of our office, and of pediatric dentistry itself, is ever evolving. Being part of that evolution is my calling. One of deep passion for creating comfort, sponsoring health, and stewarding joy. These aspirations may sound idealistic for a field like dentistry, but similar to every remodel I’ve undertaken, they begin with a small spark and a dream to make care gentler and brighter for every child.

Like I tell the kids that come to see me: “Your teeth need to last for the next one hundred years so, you gotta love them!”

Schedule your child’s first dental visit today! Contact us here.

As a pediatric dentist, I truly believe that the most important roll I play is to promote oral health and wellness for life. To me, that means honoring the magnificence of the human body and its amazing capacity to regenerate and heal. After spending years perfecting my skills in traditional dentistry, I never stopped searching for alternative pathways to promote oral health. When I was introduced to laser technology, I knew it would be game changer. Laser has offered me an instrument that is not only healing but is also artistic in its power. The technology has truly transformed the way I practice and serve the children that visit our office.

At Smiles Pediatric Dentistry & Orthodontics, we are proud to be part of the dental laser evolution. Our laser therapies bring healing, comfort, precision, and compassion to modern pediatric and teen dental care, often without the need for injections, numbness or drills.

Let’s explore this fascination technology and how it is shifting the way we are providing dental care.

The Power’s in the Light:

Dental procedures are a lot for an adult to handle let alone a child, yet they are commonly underrated in complexity. In their truest nature, they are microsurgical procedures which have been traditionally performed with mechanial instruments.Laser innovations have transformed dental experiences from being tactile and jarring to smooth and flowing. The sensations that are experienced throughout the care are more comfortable and the treatment is minimally invasive when compared with traditional methods.

Laser does not “cut” tooth structure. It ablates it when the tooth absorbs the laser’s power. What is even more facinting is that lasers can also have a healing effect that promotes wellness.

Laser Throwback:

The concept of lasers began in theoretical physics. In 1917, Albert Einstein introduced the principle of stimulated emission, setting the stage for laser development. By 1960, Theodore Maiman built the first working laser using ruby crystal. This early technology was soon applied in medicine, with pediatric dentistry and laser dentistry exploring its potential by the late 1960s.

Albert Einstein by Oren Jack Turner (1947)

commons.wikimedia.org

The Early Days: Experimental Use in Dentistry

During the 1960s and 70s, researchers experimented with ruby and CO₂ lasers on teeth and gums. While promising, these first attempts were limited by thermal damage and lack of precision.

Stepping into the Clinic: FDA Approval and Soft Tissue Care

The first real clinical milestone came in 1989 when the FDA cleared the Nd:YAG laser for soft tissue dental use. In the 1990s, soft tissue lasers like CO₂ and diode lasers became popular for procedures like gingivectomy, frenectomy, and periodontal therapy, offering bloodless surgery and faster healing.

The Era of Hard Tissue Lasers

In 1997, a breakthrough came with the FDA’s clearance of the Er:YAG laser for hard tissue applications in enamel, dentin, and bone. The following year, the Er,Cr:YSGG laser debuted, combining versatility with precision. Dentists could now prep cavities and treat bone more gently than ever before.

Modern Laser Dentistry: Solea® and Beyond

In 2013, the Solea® laser was introduced. Solea offers CO₂ laser technology optimized for both soft and hard tissues. Its 9.3 µm wavelength made it possible to prep teeth without needles or drills. It is currently the latest laser option on the market that has the widest range of treatment options. In the 2020s, lasers became integral in cosmetic contouring, periodontal regeneration, and digital workflows with CAD/CAM and 3D printing.

Timeline Summary: Major Milestones in Laser Dentistry

How Can Lasers Have a Healing Effect In Dentistry?

The healing effects of lasers are not simply anecdotal. They are grounded in robust cellular biology, clinical research, and decades of technological refinement. Understanding how lasers facilitate healing requires a look at both the underlying science and their practical applications.

Biological Effects of Dental Lasers

1. Enhanced Cellular Energy and Repair

• ATP Boost: More ATP means cells can repair themselves faster and more efficiently.
• Fibroblast Proliferation: Fibroblasts, the cells responsible for producing collagen and extracellular matrix, are stimulated, leading to faster wound closure and tissue regeneration.
• Osteoblast and Osteoclast Activity: In bone, lasers can stimulate osteoblasts (bone-forming cells) and modulate osteoclasts (bone-resorbing cells), supporting bone remodeling and regeneration, crucial in orthodontics.

1. Modulation of Inflammation

• Cytokine Regulation: PBM reduces the production of pro-inflammatory cytokines (such as IL-1, IL-6, TNF-alpha) and increases anti-inflammatory mediators.
• Reduced Swelling and Redness: This leads to less postoperative swelling, erythema, and discomfort.
• Faster Resolution of Inflammatory Lesions: Conditions like aphthous ulcers and herpetic lesions heal more quickly with laser therapy.

1. Analgesic (Pain-Relieving) Effects

• Endorphin Release: Laser therapy can stimulate the release of endorphins, the body’s natural painkillers.
• Nerve Conduction Modulation: Lasers can temporarily block the transmission of pain signals along nerve fibers.
• Reduced Pressure on Nerves: By decreasing inflammation and edema, lasers relieve pressure on nerve endings, further reducing pain.

1. Improved Vascularization and Circulation

• Angiogenesis: Lasers promote the formation of new capillaries in healing tissue, improving blood supply and nutrient delivery.
• Vasodilation: Enhanced blood flow accelerates the removal of waste products and supports tissue repair.

1. Antimicrobial and Sterilizing Effects

• Bacterial Reduction: Certain laser wavelengths have bactericidal effects, reducing the microbial load in surgical sites and root canals.
• Sterilization of Wounds: This lowers the risk of postoperative infection and supports cleaner healing.

What is Photobiomodulation (PBM)?

Photobiomodulation (PBM), formerly known as low-level laser therapy (LLLT), is a non-thermal therapeutic technique that uses specific wavelengths of light (usually in the red to near-infrared spectrum, 630–1000 nm) to modulate cellular function. Unlike high-powered surgical lasers, PBM does not cut or ablate tissue. Instead, it delivers low-level energy that is absorbed by cellular chromophores, primarily cytochrome c oxidase in mitochondria, initiating a cascade of biological effects.

Clinical Effects in Dentistry:

• Pain Reduction: After orthodontic adjustments, extractions, or surgical procedures.
• Wound Healing: Faster recovery of soft tissue lesions, aphthous ulcers, and post-surgical sites.
• Reduction of Dentin Hypersensitivity: By modulating nerve response and promoting reparative dentin.
• Potential Acceleration of Orthodontic Tooth Movement: By stimulating bone remodeling (osteoblast and osteoclast activity), though evidence is variable.

The Gemini Laser Unit: Photobiomodulation In Action:

The Gemini 810 + 980 Diode Laser is a state-of-the-art, dual-wavelength soft tissue laser designed for both surgical and non-surgical dental applications. It is the first dual-wavelength diode laser available in the U.S., combining the benefits of two key wavelengths:

• 810 nm: Optimal absorption by melanin and hemoglobin, making it effective for cutting, coagulation, and hemostasis in pigmented soft tissues.
• 980 nm: Greater absorption by water, enhancing ablation and vaporization efficiency, and providing a different tissue interaction profile.

Key Features:

• Dual-Wavelength Operation: Use 810 nm, 980 nm, or both simultaneously for tailored clinical effects.
• Super-Pulsed Mode: Delivers high peak power in ultra-short pulses, minimizing collateral thermal damage and improving patient comfort.
• Versatility: Suitable for a wide range of soft tissue procedures and photobiomodulation applications.

The Healing Effects of The Solea CO₂ Laser Revolution:

The Solea CO2 dental laser, when used with its “protect” handpiece, can thermally modify the enamel surfaces effectively “fusing” and “hardening” it. This makes enamel more resistant to acid attack and caries. The effect is achieved through controlled, sub-ablative laser energy that alters the crystal structure of enamel without removing tooth structure, and is clinically used for caries prevention, sealant preparation and reducing white spot lesions.

Scientific Basis: How CO₂ Lasers Modify Enamel

Wavelength and Enamel Absorption

• The Solea CO₂ laser operates at 9.3 µm, a wavelength highly absorbed by hydroxyapatite, the primary mineral in enamel.

• This absorption is far greater than with other dental lasers (e.g., Er:YAG, diode), making CO₂ lasers uniquely suited for precise, controlled interaction with hard tissues.

Thermal Modification, Not Ablation

• When delivered at sub-ablative (non-cutting) energy settings, the laser gently heats the enamel surface.

• This controlled heating does not vaporize or remove enamel, but instead induces a micro-melting and rapid re-solidification (recrystallization) of the outermost enamel layer.

Chemical and Structural Changes

• The process drives out carbonate ions from the hydroxyapatite lattice.

• Carbonate-rich hydroxyapatite is more acid-soluble; removing carbonate creates a purer, denser, and less acid-soluble crystal structure.

• The result: increased microhardness and significantly improved resistance to acid demineralization, the fundamental process behind caries.

“Fusing and Hardening” Explained

• “Fusing” refers to the partial melting and re-solidification of enamel crystals at the micro-scale.

• “Hardening” reflects the measurable increase in surface microhardness and acid resistance.

• These effects are well-documented in the scientific literature and are the basis for laser-based caries prevention protocols.

Clinical Applications and Benefits

A. Caries Prevention

• Laser conditioning of enamel is especially valuable for high-risk patients, newly erupted molars, and pediatric populations.

• Studies show a significant reduction in caries incidence on laser-treated surfaces compared to untreated controls.

B. Sealant Preparation

• Pre-treating pits and fissures with the Solea laser before sealant placement:

  • Cleans and sterilizes the surface.

  • Increases sealant retention by creating a micro-roughened, acid-resistant surface.

  • Reduces microleakage and sealant failure rates.

C. White Spot Lesion Prevention (Orthodontics)

• Laser treatment around orthodontic brackets can dramatically reduce the risk of white spot lesions, a common complication during fixed appliance therapy.

D. Hypersensitivity Management

• By sealing exposed dentinal tubules, sub-ablative laser treatment can reduce sensitivity, especially in cervical areas.

E. Adjunct to Other Preventive Measures

• Laser conditioning can be combined with fluoride application for synergistic effects, further enhancing enamel resistance.

Effects of Solea CO2 Laser on Oral Biofilm:

Oral biofilm (dental plaque) is a structured community of microorganisms embedded in a self-produced extracellular polymeric substance (EPS), adhering to teeth and soft tissues. Biofilm is the root cause of caries and periodontal disease, and its removal is a cornerstone of preventive and therapeutic dentistry. Bonded restorations require a clean surface to adhere to. Traditional mechanical debridement has its limitations, especially in young children.

Mechanisms of Solea’s Action on Oral Biofilm

1. Rapid Water Absorption and Ablation

• Biofilm Composition: Up to 80% water, with bacteria, EPS, and host proteins.
• Laser-Biofilm Interaction: The Solea laser’s energy is absorbed by water molecules in the biofilm, causing instantaneous vaporization (ablation).
• Result: The biofilm is physically disrupted and removed from the surface, including from micro-irregularities and hard-to-reach areas.

1. Bactericidal and Antimicrobial Effects

• Thermal Lethality: The rapid temperature rise denatures bacterial proteins, disrupts cell walls, and causes cell death.
• Spectrum of Action: Effective against a broad range of oral pathogens, including:

• • Streptococcus mutans (caries)
  • Porphyromonas gingivalis (periodontal disease)
  • Fusobacterium nucleatum, Aggregatibacter actinomycetemcomitans, and others

• EPS Disruption: The laser breaks down the EPS matrix, which is the “slime layer” that protects bacteria from host defenses and antimicrobials.

1. Prevention of Recolonization

• Surface Modification: Laser treatment can alter the surface energy and microtopography of enamel and dentin, making them less hospitable to new biofilm formation.
• Reduced Bacterial Adhesion: By disrupting the EPS and removing the initial colonizers, the laser impairs the ability of bacteria to reattach and form new biofilm.

4. Clinical Applications and Advantages
5. A. Caries and Restorative Dentistry

• Caries Removal: The laser can ablate carious tissue and associated biofilm, preparing a clean surface for adhesive restorations.
• Minimally Invasive: Reduces the need for rotary instruments, preserving healthy tooth structure and improving patient comfort.

1. Dental Hygiene and Prophylaxis

• Adjunct to Routine Cleaning: The Solea laser can be used to remove biofilm from fissures, interproximal areas, and subgingival sites that are difficult to access with traditional instruments.
• Patient Comfort: No sharp instruments, less noise, and reduced vibration make the experience more pleasant, especially for

1. Gingival Care and Health Maintenance

• Debridement: Solea can be used to debride and remove biofilm and inflamed tissue with minimal bleeding and discomfort.

How We Use Laser at Our Practice

At Smiles Pediatric Dentistry & Orthodontics, We use several laser units based on each child’s specific needs. Harnessing both CO2 and Diode (Gemini) laser theapy, we are able to offer soft and hard tissue laser theapy solutions in addition to the healing effects of photobiomodulation.

Here’s how we use Solea:

• Anesthesia-free cavity preparation for restorations
• Gentle procedures for children with sensory sensitivities or dental anxiety
• Efficient visits that reduce fear and increase cooperation
• Soft tissue procedures such as tongue-tie and lip-tie releases (frenulotomies/frenulectomies) with minimal trauma
• Surgical procedures for soft tissue like gingivectomy and gingivoplasty, biopsies
• Surgical procedure for hard tissues and impacted teeth
• Orthodontic tooth exposures involving soft tissue and bone

Here’s how we use Gemini:

• Soft tissue procedures: Gingivectomy and gingivoplasty, frenectomy (labial and lingual), hemostasis and coagulation, biopsy of soft tissue lesions
• Pain management for ulcers, cold sores and minor abrasions
• Photobiomodultion to promote healing post dental procedures and TMJ therapy

Where Science Meets Gentle Care

Laser dentistry is more than a leap in technology. It is a new philosophy of care, one that values comfort as much as clinical excellence. In my hands, the power of laser light has transformed the way I approach pediatric and teen dental care, and it continues to amaze me every day.

If you’re curious whether laser treatments are right for your child, we’re here to answer every question, and make every visit feel safe, modern, and full of smiles.

Schedule your child’s first dental visit today! Contact us here.