Cosmetic dentistry for expats · Gangnam, Seoul

Cosmetic Dentistry for Expats in Korea

For foreigners living and working in Korea: veneers, whitening, bonding and smile makeovers explained in English, Chinese or Japanese, scheduled around your job, with every message handled on WhatsApp.

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  • Since 2002
  • 13 dentists
  • In-house lab
  • EN · 中文 · 日本語
Oneday Dental Clinic's three buildings on Gangnam-daero, Seoul
3 clinic buildings in Gangnam Yeoksam-dong · implants, lab & orthodontics

Can expats in Korea get cosmetic dental treatment in English?

Yes. Expats living in Korea can have veneers, whitening, bonding and smile makeovers planned and explained in English. Gangnam One Day Dental Clinic in Gangnam, Seoul, consults in English, Chinese, Japanese and Korean, handles all questions on WhatsApp, and can make temporary to final restorations in one day in its in-house lab when the case allows.

Reviewed by Dr. Kim Jin-hwan , Chief Director · Updated October 5, 2026

Cosmetic treatment while you live in Korea

Living in Korea gives you an advantage over short-stay visitors: time. You can space appointments, try whitening before veneers, and come back for reviews. This page is for residents, such as teachers, professionals, students and military families. If you are flying in for treatment, see our page for international patients.

Because cosmetic treatment changes your appearance, clear communication matters. Your consultation, treatment plan and aftercare instructions can be discussed in English, Chinese, Japanese or Korean, and you can send follow-up questions or photos on WhatsApp at any time.

  • Appointments planned around your work schedule, confirmed on WhatsApp
  • Plans explained in English, Chinese, Japanese or Korean
  • Photos and questions answered on WhatsApp between visits
  • Follow-up stays easy while you remain in Korea

Common cosmetic treatments for expats

Most expat patients start with one of a few treatments. Teeth whitening lightens coffee and tea stains in a single in-office session or gradually with trays. Composite bonding fixes a chipped edge or small gap, usually in one visit.

For bigger changes, one-day veneers and smile makeovers are planned in our Digital Smile Design centre (since 2015) and made in Oneday Lab, our in-house lab on the 14th floor of the Startplex building. Temporary to final restorations can be made in one day when your case allows, which keeps time off work to a minimum.

Not sure if this is right for you? Send a photo or X-ray — a dentist replies on WhatsApp in English, Chinese or Japanese.

Get a free opinion

Insurance, costs and records

Korea's National Health Insurance generally does not cover purely cosmetic treatment such as whitening or veneers, and many private policies exclude it too. Check your policy before treatment. Our about us page explains the clinic, team and facilities in more detail.

Estimates are given after the dentist reviews your photos and X-rays on WhatsApp, and confirmed after examination. If you will leave Korea later, ask for copies of your X-rays, scans and treatment records so a future dentist abroad can continue your care.

Cosmetic options for expats: time and visits
Whitening Composite bonding Veneers
Visits 1 (in-office) Usually 1 Typically 1-2
Chair time About 1-1.5 h About 30-60 min per tooth Depends on number of teeth
Time off work Minimal Minimal Half to full day per visit
Typical lifespan 6 months to 2 years 4-8 years 10-15+ years
Reversible Yes Usually No-prep: often; prepped: no
Step by step

How it works at Oneday Dental

  1. Step 1

    Message us on WhatsApp

    Send smile photos, your goals and the days you are usually free. Reply in English, Chinese, Japanese or Korean.

  2. Step 2

    First opinion and estimate

    The dentist reviews your photos and any X-rays and suggests options with an estimate range.

  3. Step 3

    Consultation in Gangnam

    Examination of teeth, gums and bite, photos, intraoral scan and a digital smile plan.

  4. Step 4

    Treatment

    Whitening, bonding or veneers, with restorations made in our in-house lab. Same-day delivery in suitable cases.

  5. Step 5

    Review and records

    A follow-up check while you are in Korea, plus copies of records if you plan to move abroad.

Things to know before you decide

  • Cosmetic treatment is usually not covered by Korean National Health Insurance; check private cover first.
  • Prepared veneers and crowns are irreversible and will need maintenance wherever you live later.
  • Gum disease, decay or heavy grinding must be addressed before cosmetic work.
  • If you may leave Korea soon, plan treatment so that final restorations and reviews are completed first.
Why patients trust Oneday Dental

Experience you can check

  • 2002
    Founded in Gangnam — 24 years
  • 13
    Dentists in 5 departments
  • 3
    Clinic buildings, 1,570 m²
  • 0.01 mm
    T-Scan bite-force detail
Medically reviewed Dr. Kim Jin-hwan — Chief Director

Vice President, Korean Academy of Stomatognathic Function & Occlusion · author on T-Scan implant occlusion (IGI Global)

Meet the team
FAQ

Cosmetic Care for Expats: common questions

Do I need to speak Korean to get cosmetic treatment?
No. Consultations, treatment plans and aftercare instructions are available in English, Chinese, Japanese and Korean. All questions before and after treatment are handled on WhatsApp, so you can write in your own language and keep a written record of what was discussed.
Does Korean National Health Insurance cover veneers or whitening?
Generally no. Korean National Health Insurance mainly covers medically necessary treatment, and purely cosmetic procedures such as whitening and veneers are usually excluded. Some private or employer policies differ, so check your own policy. Ask on WhatsApp which treatment records the clinic can provide for your insurer.
Can I fit cosmetic treatment around my work schedule?
Usually yes. Whitening and bonding often need a single visit. Veneers are typically completed in one or two visits, and our in-house lab can make temporary to final restorations in one day when the case allows. Tell us your available days on WhatsApp and we plan around them.
What happens if I leave Korea after getting veneers?
Veneers can be maintained by any qualified dentist abroad. Ask us for copies of your X-rays, scans, shade information and treatment notes before you leave. If you are still in Korea, plan your final review before your move date so any adjustments are done here.
Where is the clinic and how do I get there?
Gangnam One Day Dental Clinic is in Yeoksam-dong, Gangnam-gu, on and around Gangnam-daero. Cosmetic consultations are typically at W Building 3F, 31 Bongeunsa-ro 2-gil, or Startplex 13F, 438 Gangnam-daero. We send the exact building and directions on WhatsApp when you book.
How do I get a price for cosmetic treatment?
Send smile photos and any recent X-rays on WhatsApp. The dentist suggests suitable options and gives an estimate, which is confirmed after an in-person examination in Gangnam. Prices depend on the treatment, number of teeth, materials and case complexity.
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Contact Us

Contact Gangnam One Day Dental Clinic on WhatsApp +82-10-5298-2875.

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Browse: Dental Implants · Cosmetic Dentistry · Orthodontics · Gum Care · General Dentistry · International Patients · Home

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💬 WhatsApp +82-10-5298-2875 📍 Yeoksam-dong, Gangnam, Seoul
Medically reviewed by Dr. Kim Jin-hwan , Chief Director Last updated: This page is general information, not a diagnosis. Results vary; all dental procedures carry risks that your dentist explains before treatment.