Pediatric Growth and Development

Most kids' dental visits focus on two things: cleanings and cavities. Those matter, but they are only part of the story. At Kwon & Jabbour Dental in Walnut Creek, Dr. Julie Kwon and Dr. Hani Jabbour also watch something most dental offices never look at: how your child's jaws, bite, and airway are developing as they grow.

This is called growth and development dentistry, and it is a rare specialty. Families find us from all over the Bay Area, and parents searching for a kids' airway dentist often reach out from much farther away, because so few practices offer this kind of care. Here is what it means for your child.

What Is Pediatric Growth and Development Dentistry?

Think of it as pediatric dentistry with a wider lens. A child's face, jaws, and airway are still forming, which means small course corrections now can prevent big problems later. Instead of waiting for crowded teeth or breathing issues to show up in the teen years, we track how everything is developing from early childhood.

At each visit, we look at how the jaws are growing, how the teeth are coming in, how your child swallows and rests their tongue, and, most importantly, how they breathe. When growth is on track, we simply keep watching. When it is not, we can guide it gently while your child is still growing, which is when guidance works best.

Why Your Child's Airway Matters

Breathing seems automatic, but how a child breathes shapes how they sleep, behave, learn, and grow. When a child's airway is narrow or their tongue and jaws are not developing well, they often cannot get deep, restful sleep, night after night.

Many of the signs are easy to miss or easy to blame on something else:

• Snoring or noisy breathing during sleep (in children, this is not normal)
• Mouth breathing during the day or night, or sleeping with lips apart
• Restless sleep, tossing, sweating, or strange sleep positions
• ADHD-like symptoms: trouble focusing, hyperactivity, irritability, or daytime tiredness
• Bedwetting past the age you would expect it to stop
• Teeth grinding at night, which parents often hear from the next room
• Crowded teeth or a long, narrow face shape as your child grows

No single sign proves there is an airway problem. But when a parent tells us their child snores, grinds their teeth, and struggles to focus at school, we know exactly what to look for. Poor sleep from a compromised airway is often mistaken for a behavior problem when it is actually a breathing problem.

HealthyStart: Helping Kids Breathe and Grow the Right Way

For children who need help, we offer HealthyStart, a system of soft, comfortable removable appliances worn mostly at night. In plain terms, the appliance gently guides the growth of your child's jaws, widens the space the tongue and airway need, and helps train proper tongue posture and nasal breathing.

Because it works with your child's natural growth, HealthyStart is gentle, needle-free, and does not involve fixed hardware in the mouth. Many parents notice changes in sleep quality and daytime behavior as breathing improves, and straighter incoming teeth are a welcome bonus of guiding jaw growth early. You can read more in our guide to helping kids breathe with HealthyStart.

If you have researched airway appliances or seen terms like "tooth pillow" appliances online, HealthyStart works on the same principle: guiding growth while a child is young instead of correcting problems after growth is done. We will help you sort out what your child actually needs.

What an Airway-Focused Exam Looks Like

An airway-focused exam is calm, kid-friendly, and mostly observational. There is nothing scary about it. During the visit we:

• Ask you detailed questions about sleep, snoring, energy, focus, and habits, because parents see what we cannot
• Look at facial and jaw development, including the width of the palate (the roof of the mouth) and how the bite fits together
• Check tongue posture and swallowing, plus tongue-tie or lip-tie if present
• Look at the tonsils and nasal breathing, since enlarged tonsils are a common airway roadblock
• Examine the teeth for crowding, grinding wear, and cavities

Then we explain what we see in plain language. Sometimes the answer is "everything looks great, let's keep watching." Sometimes it is a plan, which may include HealthyStart, coordination with your pediatrician or an ENT (ear, nose, and throat doctor), or simple habit coaching.

Everyday Kids' Dentistry, Too

Growth and development care does not replace regular pediatric dentistry. It sits on top of it. Your child still gets everything you would expect from a general dentistry home:

• Gentle cleanings and check-ups on a regular schedule
• Fluoride and sealants, thin protective coatings that shield the grooves of back teeth where cavities love to start
• Cavity care with a gentle, patient pace when a filling is needed
• Positive first visits that build trust instead of fear

First appointment coming up? These 5 tips for your child's first dental visit will help it go smoothly.

When Should You Bring Your Child In?

Earlier than most parents think. We like to see children by their first birthday or within six months of the first tooth appearing. Early visits are short and friendly, and they let us establish a baseline for growth.

For airway and growth evaluation, ages 3 to 12 are especially valuable, because that is when the jaws and face are doing most of their growing and are easiest to guide. That said, there is no wrong time to start. If your child is older and showing signs like snoring or crowding, an evaluation is still well worth it.

Early Guidance vs. Waiting for Braces

The traditional path is to wait until all the adult teeth are in, usually around age 12 or 13, and then straighten them with braces. That approach can align teeth, but it does not address why they came in crowded, and it does nothing for a narrow airway.

Early growth guidance takes a different view: if we help the jaws develop to their proper size while your child is growing, the adult teeth have room to come in straighter, and the airway develops fully along the way. Some children who receive early guidance still benefit from orthodontics later, but the work is often shorter and simpler. We will always tell you honestly which path fits your child, including when watching and waiting is the right call.