MediInsight Ranking

Internal Medicine ranking in Gyeonggi Osan-si

As of Q4 2026, public data lists 95 Internal Medicine facilities in Gyeonggi Osan-si. Top-ranked by public indicators: Segyosamseong Internal Medicine Clinic, Duri ENT Clinic, Gangjeonghyeop Internal Medicine Clinic.

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Local clinics: 81 of 95 facilitiesBy rankingNewestHow rankings work

Aioreu Clinic

아이오르의원#61

Clinic · 3F 304, 305, 306-ho, 30 Daewon-ro, Osan-si, Gyeonggi (Won-dong)

031-372-2232Details
Why this rank?
  • Specialists · 38.8/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 33.6/15
  • Years open · 4.2 yrs5.3/25
  • Listing completeness · 2/3 items12.0/20
Raw score
44.7/100
Percentile points · Top 65% within clinics
28.3
Ranking score
28.3
How rankings work

Seoulmedi Clinic

서울메디의원#62

Clinic · 2F 201-ho, 411-12 Nambu-daero, Osan-si, Gyeonggi (Gohyeon-dong)

031-611-8811Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 9.1 yrs11.4/25
  • Listing completeness · 2/3 items12.0/20
Raw score
44.6/100
Percentile points · Top 66% within clinics
28.0
Ranking score
28.0
How rankings work

Samseongdeurim Pediatric Clinic

삼성드림소아청소년과의원#63

Clinic · 3F 302-ho, 458 Sumogwon-ro, Osan-si, Gyeonggi (Geumam-dong)

031-373-3988Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 8.9 yrs11.1/25
  • Listing completeness · 2/3 items12.0/20
Raw score
44.4/100
Percentile points · Top 66% within clinics
27.5
Ranking score
27.5
How rankings work

Anchangukhang Surgery Clinic

안창욱항외과의원#64

Clinic · 302, 303, 308-ho, 154 Gyeonggi-daero, Osan-si, Gyeonggi (Won-dong)

031-374-2446Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 8.5 yrs10.7/25
  • Listing completeness · 2/3 items12.0/20
Raw score
43.9/100
Percentile points · Top 67% within clinics
26.5
Ranking score
26.5
How rankings work

Osanmalgeun Dermatology Clinic

오산맑은피부과의원#65

Clinic · 1F, 8 Daewon-ro, Osan-si, Gyeonggi (Won-dong)

031-377-0041Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 8.5 yrs10.6/25
  • Listing completeness · 2/3 items12.0/20
Raw score
43.8/100
Percentile points · Top 68% within clinics
26.3
Ranking score
26.3
How rankings work

Osandawonuiryosobijasaenghwalhyeopdongjohapkeimedi Clinic

오산다원의료소비자생활협동조합케이메디의원#66

Clinic · 3F 301-ho, 35 Sumogwon-ro 88beon-gil, Osan-si, Gyeonggi (Gasu-dong)

1660-3777Details
Why this rank?
  • Specialists · 511.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 54.7/15
  • Years open · 0.3 yrs0.4/25
  • Listing completeness · 2/3 items12.0/20
Raw score
43.5/100
Percentile points · Top 69% within clinics
25.4
Ranking score
25.4
How rankings work

Joeunsori ENT Clinic

조은소리이비인후과의원#67

Clinic · 2F, 3 Daewon-ro, Osan-si, Gyeonggi (Osan-dong)

031-377-6672Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 7.9 yrs9.9/25
  • Listing completeness · 2/3 items12.0/20
Raw score
43.1/100
Percentile points · Top 70% within clinics
24.7
Ranking score
24.7
How rankings work

365 Jonghap Clinic

365종합의원#68

Clinic · 1F, 133 Gyeonggi-daero, Osan-si, Gyeonggi (Won-dong)

031-378-0365Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 6.3 yrs7.8/25
  • Listing completeness · 2/3 items12.0/20
Raw score
41.1/100
Percentile points · Top 75% within clinics
20.1
Ranking score
20.1
How rankings work

Ongajok Pediatric Clinic

온가족소아청소년과의원#69

Clinic · 2F 206-208-ho, 183-4 Munsi-ro, Osan-si, Gyeonggi (Oesammi-dong)

031-8077-2658Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 5.6 yrs7.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
40.2/100
Percentile points · Top 77% within clinics
18.6
Ranking score
18.6
How rankings work

Ajubeseuteu Clinic

아주베스트의원#70

Clinic · 2F 201, 202-ho, 25-6 Busanjungang-ro, Osan-si, Gyeonggi (Busan-dong)

031-372-8279Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 4.5 yrs5.6/25
  • Listing completeness · 2/3 items12.0/20
Raw score
38.8/100
Percentile points · Top 81% within clinics
15.6
Ranking score
15.6
How rankings work

Osantap Neurosurgery Clinic

오산탑신경외과의원#71

Clinic · 4F, 5, 81 Seongho-daero, Osan-si, Gyeonggi (Osan-dong)

031-372-8875Details
Why this rank?
  • Specialists · 27.0/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 22.9/15
  • Years open · 0.8 yrs0.9/25
  • Listing completeness · 2/3 items12.0/20
Raw score
37.8/100
Percentile points · Top 85% within clinics
12.1
Ranking score
12.1
How rankings work

Himnaneun Rehabilitation Clinic

힘나는재활의학과의원#72

Clinic · 304, 307-ho, 154 Gyeonggi-daero, Osan-si, Gyeonggi (Won-dong)

031-374-2449Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 3.2 yrs4.1/25
  • Listing completeness · 2/3 items12.0/20
Raw score
37.3/100
Percentile points · Top 87% within clinics
11.1
Ranking score
11.1
How rankings work

Osan 365 Seoul Orthopedic Clinic

오산365서울정형외과의원#73

Clinic · 1, 2F, 342 Nambu-daero, Osan-si, Gyeonggi (Won-dong)

031-8043-1051Details
Why this rank?
  • Specialists · 27.0/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 22.9/15
  • Years open · 0.2 yrs0.2/25
  • Listing completeness · 2/3 items12.0/20
Raw score
37.1/100
Percentile points · Top 87% within clinics
10.8
Ranking score
10.8
How rankings work

Segyobareun Orthopedic Clinic

세교바른정형외과의원#74

Clinic · 2F, 26 Chopyeongjungang-ro, Osan-si, Gyeonggi (Tap-dong)

031-8055-8636Details
Why this rank?
  • Specialists · 27.0/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 22.9/15
  • Years open · 0.1 yrs0.1/25
  • Listing completeness · 2/3 items12.0/20
Raw score
37.0/100
Percentile points · Top 87% within clinics
10.6
Ranking score
10.6
How rankings work

Hwangjaeyeong Orthopedic Clinic

황재영정형외과의원#75

Clinic · 124-4 Cheonghak-ro, Osan-si, Gyeonggi (Gwol-dong)

031-378-8873Details
Why this rank?
  • Specialists · 00.0/25
  • Specialist ratio · 0%0.0/15
  • Doctors · 00.0/15
  • Years open · 24.1 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
37.0/100
Percentile points · Top 87% within clinics
10.4
Ranking score
10.4
How rankings work

Seouryeonhap Clinic

서울연합의원#76

Clinic · 2F, 37 Gwollisa-ro, Osan-si, Gyeonggi (Gwol-dong)

031-373-6558Details
Why this rank?
  • Specialists · 00.0/25
  • Specialist ratio · 0%0.0/15
  • Doctors · 11.8/15
  • Years open · 17.0 yrs21.3/25
  • Listing completeness · 2/3 items12.0/20
Raw score
35.1/100
Percentile points · Top 91% within clinics
7.3
Ranking score
7.3
How rankings work

Bissitimyeongin Clinic

비씨티명인의원#77

Clinic · 103, 104-ho, 600 Sumogwon-ro, Osan-si, Gyeonggi (Segyo-dong)

031-377-3005Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 0.8 yrs1.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
34.3/100
Percentile points · Top 93% within clinics
6.1
Ranking score
6.1
How rankings work

Yeonseteunteun Rehabilitation Clinic

연세튼튼재활의학과의원#78

Clinic · 203-ho, 23 Naesammi-ro 79beon-gil, Osan-si, Gyeonggi (Sucheong-dong)

031-378-8279Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 0.8 yrs1.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
34.2/100
Percentile points · Top 93% within clinics
6.1
Ranking score
6.1
How rankings work

Geurinhil Clinic

그린힐의원#79

Clinic · 202-ho, 1367 Baran-ro, Osan-si, Gyeonggi (Nueup-dong)

031-376-6075Details
Why this rank?
  • Specialists · 00.0/25
  • Specialist ratio · 0%0.0/15
  • Doctors · 11.8/15
  • Years open · 11.3 yrs14.1/25
  • Listing completeness · 2/3 items12.0/20
Raw score
27.9/100
Percentile points · Top 96% within clinics
3.4
Ranking score
3.4
How rankings work

Oneureunanapeun Clinic

오늘은안아픈의원#80

Clinic · 50 Semamunhak-ro, Osan-si, Gyeonggi (Jigot-dong)

031-376-7578Details
Why this rank?
  • Specialists · 00.0/25
  • Specialist ratio · 0%0.0/15
  • Doctors · 11.8/15
  • Years open · 8.2 yrs10.2/25
  • Listing completeness · 2/3 items12.0/20
Raw score
24.0/100
Percentile points · Top 98% within clinics
2.4
Ranking score
2.4
How rankings work

Gyeonggi Osan-si Internal Medicine at a glance

As of Q4 2026, there are 95 Internal Medicine facilities in Gyeonggi Osan-si. No opening hours are registered yet, so time-based figures are not available. Facilities with staffing data have 2.4 specialists on average. 7 opened in the past year.

Total
95
Avg. specialists
2.4
Opened in past year
7

National openings & closures report

Neighborhoods in Gyeonggi Osan-si Internal Medicine

Facilities by type

AllHospitals & Clinics134Pharmacies100Internal Medicine95Dental84Pediatrics70Dermatology57Orthopedics55ENT54Korean Medicine48Family Medicine41General Surgery35Anesthesiology & Pain Medicine30Urology28Neurosurgery28Neurology24Plastic Surgery21Rehabilitation Medicine21Animal Hospitals19OB/GYN14Ophthalmology14Psychiatry12Radiology10Cardiothoracic Surgery4Emergency Medicine3Public Health Centers1

Frequently asked questions

How many Internal Medicine facilities are there in Gyeonggi Osan-si?
95 Internal Medicine facilities are registered in Gyeonggi Osan-si. The top-ranked by public data indicators are Segyosamseong Internal Medicine Clinic, Duri ENT Clinic, Gangjeonghyeop Internal Medicine Clinic.
Are there pharmacies open late in Gyeonggi Osan-si?
10 pharmacies in Gyeonggi Osan-si are open after 10 pm on weekdays. See the late-night pharmacy page for daily hours.
How is the ranking calculated?
Facilities are scored on public data indicators such as the number of specialists, staff size, years in operation, opening hours and completeness of information. The ranking does not evaluate quality of care or outcomes, and sponsored listings are not included in it.
Where does this information come from?
It is compiled from HIRA hospital data and National Medical Center pharmacy data as of Q4 2026. Please call before visiting to confirm.
Top Internal Medicine in Gyeonggi Osan-si: 95 ranked | MediInsight Ranking