5 Recommended Teeth Whitening Clinics in Sungui, Incheon (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 17 dental clinics in Sungui, Incheon meet the criteria: Conservative Dentistry listed field (clinics in the 숭의동 neighborhood (숭의동, 숭의역; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Gangmyeonggeon Dental Clinic（Est. Apr 1970）, Igeunse Dental Clinic（Est. Dec 1978）, Sinjinho Dental Clinic（Est. Apr 1990）, Gangjunyeong Dental Clinic（Est. May 1990）, Deowel Dental Clinic（Est. Jul 2003）. 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 that list Conservative Dentistry as a registered treatment field with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data); board-certified specialist counts are shown separately in the list
- 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 숭의동 neighborhood (숭의동, 숭의역; station radius 1000 m)). The full list of all 17 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. Gangmyeonggeon Dental Clinic (강명건치과의원)
· ☎ +82 32-882-2650
Michuhol-gu, Incheon · 인천광역시 미추홀구 석정로 37-1, (숭의동)
2. Igeunse Dental Clinic (이근세치과의원)
· ☎ +82 32-882-0540
Michuhol-gu, Incheon · 인천광역시 미추홀구 경인로 130, (숭의동)
3. Sinjinho Dental Clinic (신진호치과의원)
· ☎ +82 32-883-8817
Michuhol-gu, Incheon · 인천광역시 미추홀구 낙섬중로 101, (용현동)
4. Gangjunyeong Dental Clinic (강준영치과의원)
weekdays until 19:00 · ☎ +82 32-883-1973
Michuhol-gu, Incheon · 인천광역시 미추홀구 토금중로 20, (용현동)
5. Deowel Dental Clinic (더웰치과의원)
· ☎ +82 32-886-2875
Jung-gu, Incheon · 인천광역시 중구 인항로 34, 현대상가 304,405호 (신흥동3가)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Gangmyeonggeon Dental Clinic | 1970 | 0 | - | - | - | - |
| Igeunse Dental Clinic | 1978 | 0 | - | - | - | - |
| Sinjinho Dental Clinic | 1990 | 0 | 1 | - | - | - |
| Gangjunyeong Dental Clinic | 1990 | 0 | 1 | until 19:00 | - | - |
| Deowel Dental Clinic | 2003 | 0 | 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 listed field dental clinic in Sungui, Incheon has been operating the longest?
Based on HIRA-registered opening dates, Gangmyeonggeon Dental Clinic (강명건치과의원), open since Apr 1970. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which Conservative Dentistry specialist clinics in Sungui, Incheon are open on weekday evenings?
4 clinics have registered weekday hours ending at 7 PM or later: Gangjunyeong Dental Clinic（until 19:00）, Tantan Dental Clinic（until 20:00）, Nohongbeom Dental Clinic（until 20:30）, and the latest registered closing time is 20:30 at Nohongbeom Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Which clinics have a cone-beam CT (3D CT) scanner registered?
14 clinics have a cone-beam CT registered with HIRA: Sinjinho Dental Clinic（1）, Gangjunyeong Dental Clinic（1）, Deowel 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 that list Conservative Dentistry as a registered treatment field with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data); board-certified specialist counts are shown separately in the list 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: Sungui, Incheon (Korean version)