5 Recommended Cavity Treatment Clinics in Sujeong-gu, Seongnam, Gyeonggi (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 32 dental clinics in Sujeong-gu, Seongnam, Gyeonggi meet the criteria: Conservative Dentistry or Advanced General Dentistry specialist (clinics located in Sujeong-gu, Seongnam, Gyeonggi). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Bakeun Dental Clinic (Est. Apr 2006), Igapyeonhan Dental Clinic (Est. Jul 2010), Insaengpeulranteu Dental Clinic (Est. Nov 2011), Ijelminteu Dental Clinic (Est. Apr 2013), Seouljoheun Dental Clinic (Est. Jul 2015). 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 14, 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 located in Sujeong-gu, Seongnam, Gyeonggi). The full list of all 32 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. Bakeun Dental Clinic (밝은치과의원)
weekdays until 20:30 · parking: 12 spaces (free) · ☎ +82 31-741-2400
Seongnam-si, Gyeonggi-do · 경기도 성남시 수정구 산성대로 247, 6층 (신흥동)
2. Igapyeonhan Dental Clinic (이가편한치과의원)
· ☎ +82 31-752-7541
Seongnam-si, Gyeonggi-do · 경기도 성남시 수정구 수정로 201, 1층 (태평동, 신세계 쉐덴)
3. Insaengpeulranteu Dental Clinic (인생플란트치과의원)
weekdays until 20:30 · open Sundays (10:00 ~ 15:00) · parking: 20 spaces (free) · ☎ +82 31-723-7522
Seongnam-si, Gyeonggi-do · 경기도 성남시 수정구 성남대로1226번길 5, 인생플란트치과빌딩 2층 일부, 3~5층 (수진동)
4. Ijelminteu Dental Clinic (이젤민트치과의원)
· ☎ +82 31-755-5033
Seongnam-si, Gyeonggi-do · 경기도 성남시 수정구 수정로 205, 3층 (태평동)
5. Seouljoheun Dental Clinic (서울좋은치과의원)
· ☎ +82 31-755-2828
Seongnam-si, Gyeonggi-do · 경기도 성남시 수정구 수정로 90, 2층 (수진동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Bakeun Dental Clinic | 2006 | 1 | 1 | until 20:30 | - | Yes |
| Igapyeonhan Dental Clinic | 2010 | 1 | 1 | - | - | - |
| Insaengpeulranteu Dental Clinic | 2011 | 2 | 2 | until 20:30 | Yes | Yes |
| Ijelminteu Dental Clinic | 2013 | 1 | 1 | - | - | - |
| Seouljoheun Dental Clinic | 2015 | 1 | 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 Sujeong-gu, Seongnam, Gyeonggi has been operating the longest?
Based on HIRA-registered opening dates, Bakeun Dental Clinic (밝은치과의원), open since Apr 2006. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which Conservative Dentistry or Advanced General Dentistry specialist clinics in Sujeong-gu, Seongnam, Gyeonggi are open on weekday evenings?
8 clinics have registered weekday hours ending at 7 PM or later: Bakeun Dental Clinic (until 20:30), Insaengpeulranteu Dental Clinic (until 20:30), Baekseian Dental Clinic (until 20:30), and the latest registered closing time is 21:00 at Seoulbaksa Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Are any cavity treatment specialist clinics in Sujeong-gu, Seongnam, Gyeonggi open on Sundays?
1 clinics have registered Sunday hours: Insaengpeulranteu Dental Clinic (10:00 ~ 15:00). (Source: HIRA · director-verified)
Which of these clinics have parking?
4 clinics have registered parking: Bakeun Dental Clinic (12 spaces (free)), Insaengpeulranteu Dental Clinic (20 spaces (free)), Baekseian Dental Clinic (90 spaces (paid)). (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
31 clinics have a cone-beam CT registered with HIRA: Bakeun Dental Clinic (1), Igapyeonhan Dental Clinic (1), Insaengpeulranteu Dental Clinic (2). 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: Sujeong-gu, Seongnam, Gyeonggi (Korean version)