As of Q4 2026, public data lists 5,135 Internal Medicine facilities in Seoul. Top-ranked by public indicators: Seoulsamseong Internal Medicine Clinic, Inteokeeo Internal Medicine Clinic, Naeanae Internal Medicine Clinic. Of the 349 with listed hours, 57 stay open after 8 pm on weekdays and 332 open on Saturdays.
Only facilities with registered hours are included in these filters.
Clinic · 3F, 133 Yangnyeongsi-ro, Dongdaemun-gu, Seoul (Cheongnyangni-dong)
Clinic · 1F, B1F, 197 Jangchungdan-ro, Jung-gu, Seoul (Ssangnim-dong)
Clinic · 37 Dolgoji-ro, Seongbuk-gu, Seoul (Seokgwan-dong)
Clinic · 407-ho, 408 Dogok-ro, Gangnam-gu, Seoul (Daechi-dong)
HolidaysClinic · 4, 5F, 230-1 Sadang-ro, Dongjak-gu, Seoul (Sadang-dong)
Clinic · 2F 204-ho, 126 Achasan-ro, Seongdong-gu, Seoul (Seongsu-dong 2-ga)
Clinic · 4F, 134 Gurojungang-ro, Guro-gu, Seoul (Guro-dong)
Clinic · 201-ho, 200-1 Eunpyeong-ro, Eunpyeong-gu, Seoul (Eungam-dong)
Clinic · I 5F 501, 502-ho, 19 Jingwan 2-ro, Eunpyeong-gu, Seoul (Jingwan-dong)
Clinic · 509 Ollimpik-ro, Songpa-gu, Seoul (Pungnap-dong)
Clinic · 2, 3F, 309 Samyang-ro, Gangbuk-gu, Seoul (Suyu-dong)
HolidaysClinic · 403-ho, 404-ho, 72 Yangcheon-ro, Gangseo-gu, Seoul (Banghwa-dong)
Clinic · B1F, 3, 4F, 149 Sejong-daero, Jongno-gu, Seoul
Late-nightClinic · B1F, 38 Teheran-ro 114-gil, Gangnam-gu, Seoul (Daechi-dong)
HolidaysClinic · 3-13 Yangjae-daero 60-gil, Songpa-gu, Seoul (Garak-dong)
Clinic · 3, 4, 269 Ollimpik-ro, Songpa-gu, Seoul
Clinic · 2F, 100 Cheonggyecheon-ro, Jung-gu, Seoul (Supyo-dong)
HolidaysClinic · 1119 Cheonho-daero, Gangdong-gu, Seoul (Gil-dong)
Clinic · 2F, 17-13 Nohae-ro 65-gil, Dobong-gu, Seoul (Chang-dong)
Clinic · 3F, 133 Yangnyeongsi-ro, Dongdaemun-gu, Seoul (Cheongnyangni-dong)
Clinic · 1F, B1F, 197 Jangchungdan-ro, Jung-gu, Seoul (Ssangnim-dong)
Clinic · 37 Dolgoji-ro, Seongbuk-gu, Seoul (Seokgwan-dong)
Clinic · 407-ho, 408 Dogok-ro, Gangnam-gu, Seoul (Daechi-dong)
HolidaysClinic · 4, 5F, 230-1 Sadang-ro, Dongjak-gu, Seoul (Sadang-dong)
Clinic · 2F 204-ho, 126 Achasan-ro, Seongdong-gu, Seoul (Seongsu-dong 2-ga)
Clinic · 4F, 134 Gurojungang-ro, Guro-gu, Seoul (Guro-dong)
Clinic · 201-ho, 200-1 Eunpyeong-ro, Eunpyeong-gu, Seoul (Eungam-dong)
Clinic · I 5F 501, 502-ho, 19 Jingwan 2-ro, Eunpyeong-gu, Seoul (Jingwan-dong)
Clinic · 509 Ollimpik-ro, Songpa-gu, Seoul (Pungnap-dong)
Clinic · 2, 3F, 309 Samyang-ro, Gangbuk-gu, Seoul (Suyu-dong)
HolidaysClinic · 403-ho, 404-ho, 72 Yangcheon-ro, Gangseo-gu, Seoul (Banghwa-dong)
Clinic · B1F, 3, 4F, 149 Sejong-daero, Jongno-gu, Seoul
Late-nightClinic · B1F, 38 Teheran-ro 114-gil, Gangnam-gu, Seoul (Daechi-dong)
HolidaysClinic · 3-13 Yangjae-daero 60-gil, Songpa-gu, Seoul (Garak-dong)
Clinic · 3, 4, 269 Ollimpik-ro, Songpa-gu, Seoul
Clinic · 2F, 100 Cheonggyecheon-ro, Jung-gu, Seoul (Supyo-dong)
HolidaysClinic · 1119 Cheonho-daero, Gangdong-gu, Seoul (Gil-dong)
Clinic · 2F, 17-13 Nohae-ro 65-gil, Dobong-gu, Seoul (Chang-dong)
As of Q4 2026, there are 5,135 Internal Medicine facilities in Seoul. Of the 349 with registered hours, 57 see patients past 8 p.m. on weekdays, 332 on Saturdays and 36 on Sundays or public holidays. Facilities with staffing data have 3.9 specialists on average. 187 opened in the past year.
Hours-based figures cover the 349 facilities with registered hours. Compiled from public data; actual conditions may differ. National openings & closures report