5 Recommended Teeth Whitening Clinics in Sangsu, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 5 dental clinics in Sangsu, Seoul meet the criteria: Conservative Dentistry or Advanced General Dentistry specialist (clinics in the 상수역 neighborhood (상수역; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Seogangbak Dental Clinic（Est. Oct 1991）, Jayeonchiasalrigi hapjeongmoa Dental Clinic（Est. Sep 2008）, Seoulaepeulminteu Dental Clinic（Est. Feb 2012）, Bamseomi Dental Clinic（Est. Feb 2015）, Hapjeongho Dental Clinic（Est. May 2026）. 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 September 28, 2026
Selection criteria: fully disclosed
- Clinics with at least one Conservative Dentistry or Advanced General Dentistry specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data)
- 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 상수역 neighborhood (상수역; station radius 1000 m)). The full list of all 5 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. Seogangbak Dental Clinic (서강박치과의원)
· parking: 10 spaces (free) · ☎ +82 2-718-6642
Mapo-gu, Seoul · 서울특별시 마포구 토정로 195, 3~4층 (구수동)
2. Jayeonchiasalrigi hapjeongmoa Dental Clinic (자연치아살리기 합정모아치과의원)
· ☎ +82 2-3142-2875
Mapo-gu, Seoul · 서울특별시 마포구 양화로 73, 4층 (서교동, 체리스빌딩)
3. Seoulaepeulminteu Dental Clinic (서울애플민트치과의원)
· ☎ +82 2-322-2875
Mapo-gu, Seoul · 서울특별시 마포구 양화로 157, 202호 (동교동, 파라다이스텔)
4. Bamseomi Dental Clinic (밤섬이치과의원)
· ☎ +82 2-325-2020
Mapo-gu, Seoul · 서울특별시 마포구 창전로 35, 2층 (창전동, 일성빌딩)
5. Hapjeongho Dental Clinic (합정호치과의원)
· ☎ +82 2-326-2879
Mapo-gu, Seoul · 서울특별시 마포구 양화로 64, 서교제일빌딩 2층 201호 (서교동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Seogangbak Dental Clinic | 1991 | 1 | 1 | - | - | Yes |
| Jayeonchiasalrigi hapjeongmoa Dental Clinic | 2008 | 1 | 1 | - | - | - |
| Seoulaepeulminteu Dental Clinic | 2012 | 1 | 1 | - | - | - |
| Bamseomi Dental Clinic | 2015 | 1 | 1 | - | - | - |
| Hapjeongho Dental Clinic | 2026 | 1 | - | - | - | - |
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 Conservative Dentistry or Advanced General Dentistry specialist dental clinic in Sangsu, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Seogangbak Dental Clinic (서강박치과의원), open since Oct 1991. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which of these clinics have parking?
1 clinics have registered parking: Seogangbak Dental Clinic（10 spaces (free)）. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
4 clinics have a cone-beam CT registered with HIRA: Seogangbak Dental Clinic（1）, Jayeonchiasalrigi hapjeongmoa Dental Clinic（1）, Seoulaepeulminteu 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 Conservative Dentistry or Advanced General Dentistry specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data) 2) 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: Sangsu, Seoul (Korean version)