Questions · Answered by a specialist
Orthodontic Questions Answered: Costs, Choices and Treating Across Borders
Short, direct answers to the questions international patients ask most about orthodontics in Seoul, from Invisalign costs and insurance to continuing braces abroad. Each answer is reviewed by Dr. Sally Chaekyung Lee of Isu Yonsei Baro Orthodontics.
Reviewed by Dr. Sally Chaekyung Lee, DDS, PhD · Updated October 2026
Group 1
Costs & insurance
How much does Invisalign cost in Korea?
What drives the fee and why you get a written estimate after an exam.
How much do braces cost in Seoul?
How appliance type, complexity and duration affect braces fees.
Is orthodontics cheaper in Korea?
What to compare beyond the headline fee when weighing treatment here or at home.
Does Korean insurance cover braces for foreigners?
Why National Health Insurance typically does not cover orthodontics, and the limited exceptions.
Can I claim braces in Korea on my overseas insurance?
The English receipts, statements and doctor's letters insurers usually ask for.
Group 2
Treatment choices
Invisalign or braces: which is right for me?
How bite, lifestyle and wear time shape the choice.
Lingual or ceramic braces: what's the difference?
Visibility, comfort and suitability of the two discreet fixed options.
Angel Aligner or Invisalign?
How two clear aligner systems compare and how the choice is made.
Do I need teeth extracted for braces?
When extraction may be considered and when non-extraction options exist.
Can adults get braces?
What changes in adult orthodontics and what stays the same.
What is the best age for a child's first orthodontic check?
Why growth timing matters and what an early visit looks for.
What is a Korean orthodontic specialist?
What Ministry of Health and Welfare specialist certification means.
How can I verify an orthodontist in Korea?
Credentials and signage to check before you commit to treatment.
What is an Invisalign Purple Diamond provider?
What the provider tier reflects, and what it does not.
Group 3
Treating across borders
Can I start braces in Korea and finish abroad?
How English records and planning help an orthodontist abroad take over.
Can I continue braces I started abroad in Seoul?
What to bring and how a mid-treatment case is reassessed.
Can I transfer my Invisalign case to Korea?
How an aligner case is moved between providers and re-evaluated.
What should I do if a bracket breaks while traveling?
Simple first steps and when to contact the clinic.
Group 4
Process & aftercare
What happens at a first orthodontic consultation?
Scans, X-rays/CT, photos and a written estimate in about 60 minutes.
How long does Invisalign take?
Typical ranges and what makes treatment shorter or longer.
How often are orthodontic visits?
Typical visit intervals for braces and aligners.
Does Invisalign hurt?
What pressure to expect and how discomfort is usually managed.
How long do I need to wear retainers?
Why retention matters and how wear usually changes over time.
How do I get to the clinic at Isu Station?
Lines 4 and 7, Exit 2, with direct underground access and parking.
Talk to Dr. Lee in English
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