1Haengbongmiso Dental Clinic (행복미소치과의원)
1 dental specialist(s): advanced general dentistry 1 · 1 CBCT unit(s) · opened 2015 · weekdays until 21:00 · Saturday until 14:00
서울 중랑구 신내동 255-1
5 Recommended Dental Clinics in Sinnae-dong, Jungnang-gu, Seoul (2026)
The top 5 dental clinics in Sinnae-dong, Jungnang-gu, Seoul are Haengbongmiso Dental Clinic (행복미소치과의원), Seon Dental Clinic (선치과의원), Bon Dental Clinic (본치과의원), Seoulpeulleoseu Dental Clinic (서울플러스치과의원), Isak Dental Clinic (이삭치과의원). They were compared among 17 clinics in the area, using Korea's Health Insurance Review and Assessment Service (HIRA) data and Naver Map listings checked on 2026-09-16.
Selection criteria
All 17 dental clinics in Sinnae-dong, Jungnang-gu, Seoul are candidates. They keep the order of the local ranking, which looks at registered specialists, years in operation, visitor reviews, opening hours and online information together. Weights are not published.
2Seon Dental Clinic (선치과의원)
1 dental specialist(s): advanced general dentistry 1 · 1 CBCT unit(s) · opened 2001 · weekdays until 18:00 · Saturday until 13:30
서울 중랑구 신내로14길 13
3Bon Dental Clinic (본치과의원)
1 dental specialist(s): advanced general dentistry 1 · 1 CBCT unit(s) · opened 1993 · weekdays until 18:30 · Saturday until 14:00
서울 중랑구 봉화산로56길 153
4Seoulpeulleoseu Dental Clinic (서울플러스치과의원)
1 dental specialist(s): advanced general dentistry 1 · 1 CBCT unit(s) · opened 2008 · weekdays until 20:00 · Saturday until 14:00
서울 중랑구 신내로 211 금강리빙스텔 205호
5Isak Dental Clinic (이삭치과의원)
1 dental specialist(s): prosthodontics 1 · 1 CBCT unit(s) · opened 1996 · weekdays until 18:00 · Saturday until 13:00
서울 중랑구 봉화산로 217 부영빌딩 4층 이삭치과
At a glance
| Rank | Clinic | Specialists | Opened | CBCT | Weekday close | Visitor reviews |
|---|---|---|---|---|---|---|
| 1 | Haengbongmiso Dental Clinic (행복미소치과의원) | 1 | 2015 | 1 | 21:00 | 586 |
| 2 | Seon Dental Clinic (선치과의원) | 1 | 2001 | 1 | 18:00 | 353 |
| 3 | Bon Dental Clinic (본치과의원) | 1 | 1993 | 1 | 18:30 | 242 |
| 4 | Seoulpeulleoseu Dental Clinic (서울플러스치과의원) | 1 | 2008 | 1 | 20:00 | 219 |
| 5 | Isak Dental Clinic (이삭치과의원) | 1 | 1996 | 1 | 18:00 | 157 |
Sources: Health Insurance Review and Assessment Service (HIRA) open data, Naver Map public listings.
Frequently asked questions
Which dental clinic ranks first in Sinnae-dong, Jungnang-gu, Seoul?
Haengbongmiso Dental Clinic (행복미소치과의원) ranks first. 1 dental specialist(s): advanced general dentistry 1 · 1 CBCT unit(s) · opened 2015 · weekdays until 21:00 · Saturday until 14:00.
Which is the longest-running clinic in Sinnae-dong, Jungnang-gu, Seoul?
Dana Dental Clinic (단아치과의원), opened in 1990 according to HIRA records.
Which clinic stays open latest on weekdays?
Haengbongmiso Dental Clinic (행복미소치과의원) is open until 21:00 on some weekdays.
Are there clinics open on Sunday in Sinnae-dong, Jungnang-gu, Seoul?
3 clinic(s) list Sunday hours, including Jayeonmi Dental Clinic (자연미치과의원).
How many candidate clinics have a CBCT scanner?
15 of 17 candidate clinics have a CBCT unit registered with HIRA.
Which clinic has the most visitor reviews?
Haengbongmiso Dental Clinic (행복미소치과의원), with 586 Naver visitor reviews at the time of collection.