5 Recommended Sunday-Open Dental Clinics in Gyeonggi (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 31 dental clinics in Gyeonggi meet the criteria: board-certified (any of the 11 recognized dental specialties) specialist · open Sundays (clinics located anywhere in Gyeonggi (all districts)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Yeonsegounmiso Dental Clinic（Est. May 2004）, Sagwanamu Dental Hospital（Est. Jan 2007）, Neo Dental Clinic（Est. Apr 2009）, Insaengpeulranteu Dental Clinic（Est. Nov 2011）, YeonseW Dental Clinic（Est. Aug 2013）. 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 Sunday treatment hours (director-verified hours take precedence)
- 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 anywhere in Gyeonggi (all districts)). The full list of all 31 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. Yeonsegounmiso Dental Clinic (연세고운미소치과의원)
weekdays until 20:00 · open Sundays (09:00 ~ 13:00) · parking: 300 spaces (free) · ☎ +82 31-712-2875
Seongnam-si, Gyeonggi-do · 경기도 성남시 분당구 성남대로 165, 천사의도시1 오피스텔 311~315호 (금곡동)
2. Sagwanamu Dental Hospital (사과나무치과병원)
weekdays until 21:00 · open Sundays (09:00 ~ 13:00) · parking: 38 spaces (free) · ☎ +82 31-913-9000
Goyang-si, Gyeonggi-do · 경기도 고양시 일산서구 중앙로 1450, 사과나무치과병원 2~7층 (주엽동)
3. Neo Dental Clinic (네오치과의원)
weekdays until 21:00 · open Sundays (08:30 ~ 14:00) · parking: 30 spaces (free) · ☎ +82 31-437-2804
Siheung-si, Gyeonggi-do · 경기도 시흥시 중심상가로 334, 201호 (정왕동, 은성빌딩)
4. 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)
5. YeonseW Dental Clinic (연세W치과의원)
weekdays until 21:00 · open Sundays (10:00 ~ 19:00) · ☎ +82 31-574-7528
Namyangju-si, Gyeonggi-do · 경기도 남양주시 별내중앙로 10, 별내역 아이파크 스위트 아이플레이스 206, 207호 (별내동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Yeonsegounmiso Dental Clinic | 2004 | 5 | 2 | until 20:00 | Yes | Yes |
| Sagwanamu Dental Hospital | 2007 | 12 | 4 | until 21:00 | Yes | Yes |
| Neo Dental Clinic | 2009 | 1 | 1 | until 21:00 | Yes | Yes |
| Insaengpeulranteu Dental Clinic | 2011 | 2 | 2 | until 20:30 | Yes | Yes |
| YeonseW Dental Clinic | 2013 | 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 Sundays dental clinic in Gyeonggi has been operating the longest?
Based on HIRA-registered opening dates, Yeonsegounmiso Dental Clinic (연세고운미소치과의원), open since May 2004. 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 Gyeonggi are open on weekday evenings?
29 clinics have registered weekday hours ending at 7 PM or later: Yeonsegounmiso Dental Clinic（until 20:00）, Sagwanamu Dental Hospital（until 21:00）, Neo Dental Clinic（until 21:00）, and the latest registered closing time is 21:00 at Sagwanamu Dental Hospital. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Are any Sunday dental care specialist clinics in Gyeonggi open on Sundays?
31 clinics have registered Sunday hours: Yeonsegounmiso Dental Clinic（09:00 ~ 13:00）, Sagwanamu Dental Hospital（09:00 ~ 13:00）, Neo Dental Clinic（08:30 ~ 14:00）. (Source: HIRA · director-verified)
Which of these clinics have parking?
21 clinics have registered parking: Yeonsegounmiso Dental Clinic（300 spaces (free)）, Sagwanamu Dental Hospital（38 spaces (free)）, Neo Dental Clinic（30 spaces (free)）. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
31 clinics have a cone-beam CT registered with HIRA: Yeonsegounmiso Dental Clinic（2）, Sagwanamu Dental Hospital（4）, Neo 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 Sunday treatment hours (director-verified hours take precedence) 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: Gyeonggi (Korean version)