Dental protrusion
The jaws are in balance but the teeth are tipped or crowded forward.
- Usually corrected with braces or aligners
- Tooth removal may be needed to create space
Gangnam Seoul · Orthodontics in English
Protruded Teeth Correction in Gangnam Seoul
Front teeth that stick out can affect your smile, lips and bite. Our board-certified orthodontist explains why it happens and how it can be corrected — in English.
In short: protruded teeth (overjet, or "buck teeth") are upper front teeth that sit too far ahead of the lower teeth. Most cases are corrected with braces or clear aligners, sometimes with tooth removal to make space. If the jaw itself is the cause, orthodontics may be combined with jaw surgery by a specialist surgeon.
ABO Diplomate orthodontist · English-speaking team · Cheongdam Station Exit 14
ABO Diplomate
Dr. Eung-Soo Kim plans every correction
- ABO Diplomate American Board of Orthodontics
- Columbia MSD Orthodontic specialty, Columbia University
- Invisalign · Incognito Certified provider
- 1:1 care One orthodontist, explained in English
Understanding protrusion
What are protruded teeth?
The upper front teeth, and sometimes the lips, sit forward of the lower teeth — because of tooth position, jaw size or both.
Dr. Eung-Soo Kim, ABO Diplomate, first finds the cause — this decides the treatment.
Skeletal protrusion
A difference in upper and lower jaw size or position.
- Growing children: growth may be guided
- Adults: sometimes orthodontics plus jaw surgery
Common causes
Why teeth protrude
- Family traits and jaw size
- Thumb-sucking or dummy use in childhood
- Tongue pressing forward when swallowing
- Mouth breathing
- Crowding or early loss of baby teeth
Why treat it
Benefits of correction
- Lips close more comfortably
- Forward teeth chip more easily in a fall
- A better bite for biting and chewing
- A more balanced smile and profile
How it's corrected
Correcting protruded teeth, step by step.
The plan depends on the cause, so diagnosis comes first.
- 1
Consultation
Teeth, lips and bite checked.
First visit - 2
Records
Photos, X-rays or 3D CT, impressions.
First visit - 3
Plan
Braces or aligners; extraction or surgery if needed.
1–2 weeks later - 4
Treatment
Teeth moved back step by step.
Often 1–2 years+ - 5
Retainer
Holds teeth in place.
After treatment
Options at a glance
Protruded teeth treatment options in Gangnam, Seoul
Cost depends on severity, time and the method chosen.
| Option | Best for |
|---|---|
| Braces(metal or ceramic) | Moderate to severe protrusion |
| Clear aligners/ Invisalign | Mild to moderate protrusion |
| Orthodontics with jaw surgery | Jaw-related protrusion |
Costs depend on your diagnosis and the treatment you choose. After your examination we give you a written, itemised quote in English before any treatment begins.
For international patients
Planning protrusion treatment in Seoul
Ms. Choi, our English coordinator, books visits around your work or studies.
- Insurance: Korean NHIS usually does not cover orthodontics; some private plans and TRICARE Dental do. We provide English receipts.
- Moving away? Tell us early — we can give you copies of your records for another orthodontist.
A typical plan
- Before you arrive
Message us on WhatsApp or email.
- Visits 1–2
Consultation, records, plan and cost.
- Active phase
Check-ups about every 4–8 weeks.
- Afterwards
Retainer checks.
A full course needs regular visits in Seoul, so it suits residents, students and long-stay visitors best.
During treatment
Tips while your teeth move
Simple habits protect your result:
- Expect a few days of tightness after each adjustment or new aligner set
- Avoid very hard or sticky foods with braces; take aligners out to eat
- Wear your retainer as instructed — teeth tend to drift back without it
- Call us if a bracket comes loose or an aligner cracks
Questions patients ask us
Protruded teeth FAQ
Can protruded teeth be fixed without surgery?
Often, yes. When the teeth are the cause, braces or aligners can usually move them back. Surgery is only for some jaw-related cases.
Will I need teeth removed?
Sometimes. If there is not enough space to move the front teeth back, removing two or four teeth may be advised. Dr. Kim will explain why.
Can adults correct buck teeth?
Yes, if the gums and bone are healthy.
How long does correction take?
Often one to two years, sometimes longer.
How much does protruded teeth correction cost in Gangnam?
Cost depends on your diagnosis, the materials and the number of teeth or visits involved. After your examination we give you a written, itemised quote in English before any treatment begins.
Where are you and how do I book?
3F Samgang Building, 704 Yeongdong-daero, Gangnam-gu — right outside Exit 14 of Cheongdam Station (Line 7). Orthodontic hours: Mon–Fri 10:00–18:30, Sat 9:00–13:00, closed Thursdays. Book on WhatsApp at +82 10-9325-2875.
Related treatments
More orthodontic options
Come and say hello
Front teeth sticking out?
Message us in English to book a consultation with Dr. Kim.
- Address
- 3F Samgang Building, 704 Yeongdong-daero, Gangnam-gu, Seoul
- Subway
- Cheongdam Station (Line 7), right outside Exit 14
- Hours
- Orthodontics: Mon–Fri 10:00–18:30 (lunch 12:30–14:00)
Saturday 9:00–13:00
Closed Thursdays, Sundays & public holidays - +82 10-9325-2875
- Phone
- +82 10-9325-2875
This page is for general information and does not replace an examination by a dentist. A Plus Dental Clinic · Gangnam, Seoul · Since 1996 · Last updated October 2026
