Who aligners work well for
Many mild to moderate cases in teens and adults.
- Crowding and gaps
- Some overbite, underbite and crossbite cases
- Relapse after braces
Gangnam Seoul · Clear aligners in English
Clear Dental Aligners in Gangnam Seoul
Straighter teeth without visible brackets: thin, removable trays planned and supervised by our board-certified orthodontist.
In short: clear aligners are custom plastic trays that gradually straighten teeth. They suit many adults and teens with mild to moderate crowding, gaps or bite problems. You wear them 20–22 hours a day, change sets every one to two weeks, and finish with a retainer.
Certified Invisalign provider · English-speaking team · Cheongdam Station Exit 14
Clear & removable
Aligner treatment led by an ABO Diplomate orthodontist
- 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 aligners
What are clear dental aligners?
Aligners are thin, transparent trays made to fit your teeth. Each set is slightly different, so wearing them in order moves teeth a little at a time.
Dr. Eung-Soo Kim, ABO Diplomate and certified Invisalign provider, plans your treatment and explains which system suits you.
When braces may be better
Some movements are harder to control with aligners alone.
- Severe crowding or large rotations
- Major bite or jaw problems
- If trays can't be worn 20–22 hours a day
Benefits
Why patients choose aligners
- Nearly invisible in daily life
- Removed for eating — no food restrictions
- Easy to brush and floss normally
Limits
What to keep in mind
- Results depend on wearing them 20–22 hours a day
- Trays must come out for meals and drinks other than water
- Small tooth-coloured attachments are often needed
- A retainer is still needed afterwards
How it works
Aligner treatment, step by step.
Every movement is planned before the first tray is made.
- 1
Consultation
Do aligners suit you?
First visit - 2
Records & planning
Photos, X-rays, impressions; plan designed.
Visit 1–2 - 3
First aligners
Trays fitted, attachments placed.
A few weeks later - 4
Check-ups
New trays every 1–2 weeks.
About every 6–8 weeks - 5
Retainer
Keeps your new smile in place.
After treatment
Options at a glance
Clear aligner options in Gangnam, Seoul
Costs depend on the system and how much teeth need to move.
| Item | What it covers |
|---|---|
| Minor alignment | Limited treatment for small corrections |
| Full Invisalign treatment | Comprehensive treatment of the whole arch |
| Consultation & records | Examination, scans and records |
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
Aligners for expats and long-stay visitors
Aligners suit busy schedules. Ms. Choi, our English coordinator, plans visits around work, study and travel.
- 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, then your plan and cost.
- Active phase
Check-ups about every 6–8 weeks.
- Afterwards
Retainer checks.
A full course needs regular visits in Seoul, so it suits residents, students and long-stay visitors best.
Living with aligners
Tips for successful aligner treatment
A few habits make the biggest difference:
- Wear trays 20–22 hours a day; remove only to eat, drink and clean
- Brush your teeth before putting trays back in
- Clean trays daily with cool water — hot water can warp them
- Change to each new set on schedule
- Wear your retainer as instructed after treatment
Questions patients ask us
Clear aligners FAQ
Are clear aligners as effective as braces?
For many mild to moderate cases, yes — if worn as instructed. Some complex movements are better with braces.
How long does aligner treatment take?
Small corrections take several months; full cases often a year or longer.
Do aligners hurt?
Most people feel pressure for a day or two with each new set.
What is the difference between Invisalign and other aligners?
Invisalign is one well-known brand. Other systems work the same way but differ in materials, planning and cost.
How much do clear aligners 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
Curious if aligners will work for you?
Message us in English to book a consultation.
- 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
