Your child's first dental visit,
Start with a smile
Pediatric DentistryWhat is it?
Pediatric dentistry is the dental specialty that cares for oral health from infancy through adolescence. Primary tooth care, Fluoride Application, Sealant, Pediatric Orthodontics and other treatments tailored to each child's stage of growth.
Three board-certified pediatric dentists provide care at your child's level. Laughing Gas, Sedation Dentistryfor a fear-free dental experience.
Do you have any of these concerns You're worried, right?
Many people share the same concern
Pediatric Dentistry Services
Personalized care for each stage of your child's growth
Children's cavity treatment
We treat cavities in baby teeth and permanent teeth with expertise. We apply behavior guidance techniques tailored to your child's level of cooperation.
- Behavior guidance techniques
- Composite Resin·Crown treatment
- Fluoride application for prevention
- Baby tooth extraction
Laughing gas (nitrous oxide) sedation
Inhalation of nitrous oxide (N2O) helps reduce anxiety. You remain conscious and receive treatment comfortably.
- Conscious sedation
- Quick recovery (5 minutes)
- Safe procedure
- Suitable for mild dental anxiety
Pediatric sedation dentistry
While asleep, multiple teeth can be treated in one visit. Suitable for severe anxiety or numerous cavities.
- Fully asleep
- Multiple cavities in one visit
- Dedicated anesthesia team on staff
- Safety monitoring
Pediatric orthodontics
Guide permanent tooth eruption and expand the arch with growth-phase orthodontics. Invisalign The latest orthodontic systems, including First.
- Invisalign First
- Arch expansion
- Permanent tooth eruption guidance
- Leveraging the growth phase
The entire 3rd floor
a world for children
Not a scary dental office, but a place kids want to visit.
Natural materials and cozy colors help children relax.
"A dental office isn't a scary place,
but a place you want to visit."
Safe playroom
Cushioned walls + animal plush friends
"Be a dentist for a day!"
Photo zone where kids can wear a coat and take pictures
Keepsake photo booth
Snap a photo with mom after treatment!
BDX digital kiosk lobby
Playroom · consultation room · treatment room at a glance
Pediatric Dentistry at Seoul BD Dental: What Makes Us Different
Child‑dedicated facilities and a specialist system
3 pediatric dental specialists always on site
3 pediatric dental specialists provide care at all times, offering treatment tailored to children’s psychology and development.
3F pediatric‑only space
We operate the entire 3F as a pediatric‑dedicated space, with child‑friendly design and a play area.
Sedation Dentistry Specialists
A professional anesthesia team provides safe sedation dentistry so your child can receive care without fear.
Growth‑phase orthodontic coordination
Pediatric and orthodontic specialists collaborate to guide the optimal timing for orthodontic treatment during growth.
Pediatric Dentistry 3 Specialists
Pediatric dentists who understand a child’s perspective personally provide care.
Minjin Kim Director
Pediatric Dentistry · Prevention‑Focused Pediatric Care
- Seoul National University, College of Dentistry
- M.S., Seoul National University Graduate School of Dentistry
- Ph.D. coursework completed, Seoul National University Graduate School of Dentistry
- Pediatric Dentist
Heewon Seo Director
Pediatric Dentistry · Behavior Management · Interceptive (growth-phase) Orthodontics
- Seoul National University, School of Dentistry
- MS, Seoul National University Graduate School of Dentistry
- Completed PhD coursework, Seoul National University Graduate School of Dentistry
- Board-certified Pediatric Dentist
- Member, Korean Academy of Pediatric Dentistry
Sanghyun Park Director
Pediatric Dentistry · Behavior Management · Sedation Dentistry
- Board-certified Pediatric Dentist, Seoul National University Graduate School of Dentistry
- Trained at Seoul National University Children's Dental Hospital
- Member, Korean Academy of Pediatric Dentistry
- Invisalign First Certified Provider
- Certified in nitrous oxide (laughing gas) sedation
At a child's eye level,
warm, gentle care
by three Pediatric Dentists trained at Seoul National University
a fear-free dental experience
"It's okay to cry.
Our specialists proceed at your child's pace."
Attentive pediatric care
So your child feels comfortable
Kid-friendly treatment room
Dedicated treatment room with warm tones
Treatment with the Director
A treatment room cheered on by Hello Kitty
Comfort
With a toy friend,
Where did the fear go?
Just placing a toy in your child’s hand before treatment helps them relax. At Seoul BD Dental, we put your child’s emotional comfort first.
Seoul BD Dental · 3F Pediatric
Dedicated 1:1 consultation room
We proceed with treatment after a thorough discussion with parents
Dedicated dental hygienist care
From preventive education to fluoride application
Seoul BD Dental main reception lobby
Beyond the 3rd-floor pediatric-only area, our entire clinic welcomes children
Pediatric Dentistry Care Process
Five steps to open your child’s heart and protect healthy teeth
First Visit & Getting Comfortable
We take time to befriend your child. Using the Tell-Show-Do technique, we show the instruments, let them hear the sounds, and help them adjust step by step.
Comprehensive Exam
panoramic, plus an oral exam to assess the current condition, the treatment planis established. We explain the results to parents in detail.
Treatment
We provide safe care using the best method for your child's condition and anxiety level, such as behavior guidance, nitrous oxide (laughing gas), or Sedation Dentistry.
Preventive care
Fluoride application, sealants, and other preventive care, plus proper toothbrushing instruction. We also guide parents on home care.
Regular checkups & growth management
With routine checkups every 3~6 months, we support healthy permanent-tooth development. We also check whether orthodontic treatment is needed.
Your child's first dental visit Recommended from 12 months to age 2
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Frequently Asked Questions
Find answers to your questions
We recommend the first visit around 12 months of age when the first baby tooth erupts. It's best to have the first checkup before age 2 at the latest.
Nitrous oxide (N2O) is the longest-standing sedation method in pediatric dentistry and is very safe. When inhalation is stopped, you return to normal within 5 minutes.
Dental phobiaIt is recommended when these are severe, when many teeth need treatment, or for patients with disabilities. It is performed safely under monitoring by a professional anesthesia team.
Yes, they must be treated. baby-tooth cavitiesif left untreated, they can affect the permanent teeth and interfere with proper eruption.
Around age 6, the first permanent molars(first permanent molar) erupts, it is best to place sealants right away.
Our pediatric dentist expertly manages children’s fear and anxiety. The first visit starts with getting comfortable, without any treatment; if needed, we proceed comfortably with laughing gas or Sedation Dentistry. Even very timid children—don’t worry.
The cost of Sedation Dentistry varies by the procedure and time. We will provide an exact estimate during your consultation, the Fees pagefor details.
When a baby tooth is severely damaged stainless steel crown(SSC) is the most effective option. It protects the tooth until the baby tooth falls out and also maintains the space for the permanent tooth. If you are concerned about appearance, Zirconia prefabricated crowns can also be discussed.
We recommend the first visit between 6 months and 1 year of age, when the first baby tooth erupts. At the latest, schedule a checkup around the first birthday. Getting comfortable with the dentist early can help prevent dental anxiety.
Yes, they must be treated. Leaving cavities in baby teeth untreated can lead to pain and infection and can negatively affect the development of the underlying permanent teeth. Baby teeth also play an important role in maintaining space for the permanent teeth.
A sealant (pit-and-fissure sealant) fills the deep grooves of molars to prevent cavities. It is simple and painless, and for those age 18 and under, permanent molars (1st and 2ndmolars) is covered by Korean NHIS.
Fluoride strengthens the tooth surface and can reduce cavities by 40–60%. Receiving fluoride application every 6 months is effective and is especially recommended for children at high risk for cavities.
At Seoul BD Dental, we use a stepwise desensitization approach called “behavior management.” We don’t proceed with treatment at the first visit; instead, we help your child get comfortable with the dental setting. For severe dental anxiety, Sedation Dentistry is also available.
It’s typical for the permanent tooth to erupt within 6 months to 1 year after a baby tooth falls out. If it hasn’t come in after more than 1 year, X-ray exam should be done to check the position and condition of the permanent tooth. (impacted tooth)or it may be congenitally missing.
① Brush with fluoride toothpaste at least twice a day (parent finishes) ② Regular checkups every 6 months + fluoride application ③ Dental sealants ④ Have snacks at set times; avoid sticky foods ⑤ Drink water instead of juice or soda.
During eruption, permanent teeth may temporarily look crooked (the “ugly duckling” stage). However, if it’s pronounced, early Orthodontics (Phase 1) may be needed, so we recommend an Orthodontic consultation around age 7.
Learn more about Seoul BD Dental in Cheonan
Pediatric Dentistry Fees
"How much does children’s dental treatment cost?" — Seoul BD Dental shares key Pediatric Dentistry fees. Composite Resin for permanent teeth in children age 12 and under is covered by Korean NHIS.
| Treatment | Price | Notes |
|---|---|---|
| Composite Resin for baby teeth (1 surface / 2 surfaces / 3 surfaces) | 60,000 KRW / 80,000 KRW / 100,000 KRW (approx. $44 / $58 / $73) | |
| Composite Resin for permanent teeth (age 12 and under) | Covered by Korean NHIS | Light-cured Composite Resin |
| Fluoride application | 30,000 KRW (approx. $22) | |
| Dental sealant (pit-and-fissure sealing) | Covered by Korean NHIS | Permanent molars (age 18 and under) |
| Nitrous Oxide (Laughing Gas) Sedation | 10,000 KRW (approx. $7.3) | Non-covered (out-of-pocket) |
| Pediatric Sedation (Sleep Dentistry) | 100,000 KRW (approx. $73) |
Molar sealants for those under 18 and composite resin fillings on permanent teeth for those under 12 are covered by Korean NHIS. Our pediatric dentists will recommend comfortable options such as nitrous oxide or sedation based on your child’s level of cooperation.
Leave your child’s dental health to the experts
Three pediatric dentists support your child’s healthy dental development.
Open 365 days | Weekdays 09:00-20:00 | Sat·Sun·Holidays 09:00-13:00
On this topic, a column written by our doctor
We’ve compiled the questions we’re most often asked in the clinic.