5 Recommended Evening-Hours Dental Clinics in Gangnam, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 11 dental clinics in Gangnam, Seoul meet the criteria: board-certified (any of the 11 recognized dental specialties) specialist · open weekday evenings (clinics in the 강남 neighborhood (강남역; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Washington Dental Orthodontic Clinic in Gangnam（Est. Oct 2009）, Hwaiteuseutail Dental Clinic（Est. Dec 2002）, Central Dental Clinic（Est. Apr 2004）, SKY(seukai) Dental Clinic（Est. Apr 2006）, Star 28 Dental Clinic（Est. Aug 2007）. Selection criteria are fully disclosed below; no clinic has paid for inclusion or ranking, and no ratings or review data are used. SOURCE HIRA (Health Insurance Review & Assessment Service) public data, South Korea · Data as of October 14, 2026
Selection criteria: fully disclosed
- Clinics with at least one board-certified (any of the 11 recognized dental specialties) specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data)
- Clinics with registered weekday hours ending at 7 PM or later (hours verified directly by the clinic director take precedence when available)
- The 5 clinics meeting all criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) (director-verified clinics appear first because their information was provided and confirmed directly; this is not paid placement)
All data comes from HIRA, the South Korean government agency that registers every licensed medical institution. Where a clinic director has verified their treatment hours directly, that information takes precedence (clinics in the 강남 neighborhood (강남역; station radius 1000 m)). The full list of all 11 qualifying clinics is on the Korean list page.
Tips for visitors: Korean addresses below are shown in the original Korean, paste them into Naver Map or Kakao Map (Google Maps has limited detail in South Korea), or show them to a taxi driver. Prices for non-insured treatments (implants, orthodontics, veneers) are set by each clinic, confirm fees and language support directly with the clinic before visiting.
1. Washington Dental Orthodontic Clinic in Gangnam (워싱턴치과교정과치과의원) Director-verified
weekdays until 20:00 (director-verified) · ☎ +82 2-552-3000
Seocho-gu, Seoul · 서울특별시 서초구 서초대로77길 15, 대경빌딩 2층 (서초동)
2. Hwaiteuseutail Dental Clinic (화이트스타일치과의원)
weekdays until 19:00 · parking: 5 spaces (free) · ☎ +82 2-569-7528
Gangnam-gu, Seoul · 서울특별시 강남구 강남대로92길 17, 1,2층 (역삼동)
3. Central Dental Clinic (센트럴치과의원)
weekdays until 20:00 · parking: 10 spaces (free) · ☎ +82 2-3477-7705
Seocho-gu, Seoul · 서울특별시 서초구 사평대로56길 7, 2층 (서초동, 서초한일유앤아이주상복합)
4. SKY(seukai) Dental Clinic (SKY(스카이)치과의원)
weekdays until 21:00 · parking: 15 spaces (free) · ☎ +82 2-3452-2828
Gangnam-gu, Seoul · 서울특별시 강남구 테헤란로26길 10, 성보빌딩 3층 (역삼동)
5. Star 28 Dental Clinic (스타28치과의원)
weekdays until 21:00 · parking: 12 spaces (free) · ☎ +82 2-2052-2814
Gangnam-gu, Seoul · 서울특별시 강남구 강남대로94길 27-11, 삼정빌딩 2층 (역삼동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Washington Dental Orthodontic Clinic in Gangnam | 2009 | 1 | 1 | until 20:00 | - | - |
| Hwaiteuseutail Dental Clinic | 2002 | 1 | 1 | until 19:00 | - | Yes |
| Central Dental Clinic | 2004 | 1 | 1 | until 20:00 | - | Yes |
| SKY(seukai) Dental Clinic | 2006 | 1 | 1 | until 21:00 | - | Yes |
| Star 28 Dental Clinic | 2007 | 1 | 1 | until 21:00 | - | Yes |
Evenings = registered weekday closing time of 7 PM or later · Sundays/Parking = per HIRA detailed records (director-verified hours take precedence) · Cone-beam CT = units registered with HIRA. Always confirm directly with the clinic before visiting.
Frequently asked questions
Which board-certified (any of the 11 recognized dental specialties) specialist · open weekday evenings dental clinic in Gangnam, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Hwaiteuseutail Dental Clinic (화이트스타일치과의원), open since Dec 2002. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which board-certified (any of the 11 recognized dental specialties) specialist clinics in Gangnam, Seoul are open on weekday evenings?
11 clinics have registered weekday hours ending at 7 PM or later: Washington Dental Orthodontic Clinic in Gangnam（until 20:00）, Hwaiteuseutail Dental Clinic（until 19:00）, Central Dental Clinic（until 20:00）, and the latest registered closing time is 21:00 at SKY(seukai) Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Are any evening dental care specialist clinics in Gangnam, Seoul open on Sundays?
1 clinics have registered Sunday hours: Gangnamkeulrieo Dental Clinic（10:00 ~ 16:00）. (Source: HIRA · director-verified)
Which of these clinics have parking?
9 clinics have registered parking: Hwaiteuseutail Dental Clinic（5 spaces (free)）, Central Dental Clinic（10 spaces (free)）, SKY(seukai) Dental Clinic（15 spaces (free)）. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
11 clinics have a cone-beam CT registered with HIRA: Washington Dental Orthodontic Clinic in Gangnam（1）, Hwaiteuseutail Dental Clinic（1）, Central Dental Clinic（1）. A cone-beam CT is the 3D imaging device used to plan implant placement; counts are as registered by each clinic with HIRA. (Source: HIRA equipment records)
What does "recommended" mean here, and what are the selection criteria?
Only disclosed facts: 1) Clinics with at least one board-certified (any of the 11 recognized dental specialties) specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data) 2) Clinics with registered weekday hours ending at 7 PM or later (hours verified directly by the clinic director take precedence when available) 3) The 5 clinics meeting all criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) (director-verified clinics appear first because their information was provided and confirmed directly; this is not paid placement). This is an informational shortlist that narrows options by objective criteria, not an evaluation or guarantee of any clinic's treatment quality or outcomes.
Is this list an advertisement?
No. No clinic has paid to appear on this list, and payment cannot buy inclusion or ranking. The list is compiled from HIRA public data using the criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date). Director-verified clinics appear first because their information was confirmed directly, verification is a free process open to every clinic, unrelated to partnership or payment. No ratings or review data are used.
How does a clinic get "director-verified"? Does it cost anything?
It is free. A clinic director submits information through the "Our clinic" page on DentStat; the site operator checks the submission against HIRA registration data before publishing, and promotional or evaluative wording is not accepted so only facts are published. The process is open to every clinic regardless of partnership. Where HIRA registration (specialist count, hours) lags reality, director-verified data is shown alongside with its own source label.
이 페이지의 한국어판: Gangnam, Seoul (Korean version)