MediInsight Ranking

Internal Medicine ranking in Gyeonggi Osan-si Osan-dong

As of Q4 2026, public data lists 28 Internal Medicine facilities in Gyeonggi Osan-si Osan-dong. Top-ranked by public indicators: Gangjeonghyeop Internal Medicine Clinic, Igeunchan Internal Medicine Clinic, Hanhyeongsu Internal Medicine Clinic.

Open nowLate hoursOpen SaturdaySunday & holidays

Size

Local clinicsHospitalsGeneral hospitalsAll
Local clinics: 26 of 28 facilitiesBy rankingNewestHow rankings work

Advertise in the Sponsored spot of this list

Gangjeonghyeop Internal Medicine Clinic

강정협내과의원#1

Clinic · 204-ho, 89 Seongho-daero, Osan-si, Gyeonggi (Osan-dong)

031-377-8081Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 25.5 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Specialty-name bonus
+25
Ranking score
74.1
How rankings work

Igeunchan Internal Medicine Clinic

이근찬내과의원#2

Clinic · 122 Seongho-daero, Osan-si, Gyeonggi (Osan-dong)

031-374-9221Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 24.3 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Specialty-name bonus
+25
Ranking score
74.1
How rankings work

Hanhyeongsu Internal Medicine Clinic

한형수내과의원#3

Clinic · 23 Daewon-ro 15beon-gil, Osan-si, Gyeonggi (Osan-dong)

031-375-8200Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 32.8 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Specialty-name bonus
+25
Ranking score
74.1
How rankings work

Yeonseeutteum Orthopedic Clinic

연세으뜸정형외과의원#4

Clinic · 401~403-ho, 199 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

031-378-7525Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 16.6 yrs20.8/25
  • Listing completeness · 3/3 items20.0/20
Raw score
62.0/100
Percentile points · Top 9% within clinics
73.4
Ranking score
73.4
How rankings work

Mujigaeyeonhap Clinic

무지개연합의원#5

Clinic · 3F, 271 Gyeonggi-daero, Osan-si, Gyeonggi (Osan-dong)

031-373-6727Details
Why this rank?
  • Specialists · 38.8/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 33.6/15
  • Years open · 17.0 yrs21.3/25
  • Listing completeness · 2/3 items12.0/20
Raw score
60.8/100
Percentile points · Top 12% within clinics
71.0
Ranking score
71.0
How rankings work

Osan Pain Clinic

오산마취통증의학과의원#6

Clinic · 3F 305-ho, 89 Seongho-daero, Osan-si, Gyeonggi (Osan-dong)

031-377-8700Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 15.5 yrs19.4/25
  • Listing completeness · 3/3 items20.0/20
Raw score
60.7/100
Percentile points · Top 12% within clinics
71.0
Ranking score
71.0
How rankings work

Hangpyeonhan Surgery Clinic

항편한외과의원#7

Clinic · 5F, 209 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

031-373-3700Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 15.0 yrs18.8/25
  • Listing completeness · 3/3 items20.0/20
Raw score
60.0/100
Percentile points · Top 12% within clinics
70.6
Ranking score
70.6
How rankings work

Okeiseongmo Internal Medicine Clinic

오케이성모내과의원#8

Clinic · 4F, 244 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

031-8067-6888Details
Why this rank?
  • Specialists · 27.0/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 22.9/15
  • Years open · 2.5 yrs3.1/25
  • Listing completeness · 3/3 items20.0/20
Raw score
48.0/100
Percentile points · Top 56% within clinics
35.3
Specialty-name bonus
+25
Ranking score
60.3
How rankings work

Gimsanghyeon Pediatric Clinic

김상현소아청소년과의원#9

Clinic · 203-ho, 113 Unam-ro, Osan-si, Gyeonggi (Osan-dong)

031-372-1760Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 25.4 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Seojeongha ENT Clinic

서정하이비인후과의원#10

Clinic · 224 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

031-372-1664Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 37.4 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Embiyeoseong Clinic

엠비여성의원#11

Clinic · 2, 3F, 185 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

031-378-2123Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 20.4 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Yangsaeng Clinic

양생의원#12

Clinic · 301-ho, 76 Uncheon-ro, Osan-si, Gyeonggi (Osan-dong)

031-372-7666Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 20.1 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Song ENT Clinic

송이비인후과의원#13

Clinic · 91 Unam-ro, Osan-si, Gyeonggi (Osan-dong)

031-377-7785Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 25.5 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Yeonse Orthopedic Clinic

연세정형외과의원#14

Clinic · 4F, 121 Seongho-daero, Osan-si, Gyeonggi (Osan-dong)

031-372-7582Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 24.7 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Uri Orthopedic Clinic

우리정형외과의원#15

Clinic · 303 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

031-374-2211Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 29.0 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Hanmaeum Clinic

한마음의원#16

Clinic · 2F, 17 Osan-ro 272beon-gil, Osan-si, Gyeonggi (Osan-dong)

031-378-9744Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 20.0 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Hwemiri Surgery Clinic

훼미리외과의원#17

Clinic · 2F, 31 Seonghosaessak-gil, Osan-si, Gyeonggi (Osan-dong)

031-375-7512Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 23.9 yrs25.0/25
  • Listing completeness · 2/3 items12.0/20
Raw score
58.2/100
Percentile points · Top 39% within clinics
49.1
Ranking score
49.1
How rankings work

Giunchan Pain Clinic

기운찬마취통증의학과의원#18

Clinic · 2F, 79 Seongho-daero, Osan-si, Gyeonggi (Osan-dong)

031-372-7530Details
Why this rank?
  • Specialists · 27.0/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 22.9/15
  • Years open · 15.1 yrs18.8/25
  • Listing completeness · 2/3 items12.0/20
Raw score
55.7/100
Percentile points · Top 43% within clinics
45.7
Ranking score
45.7
How rankings work

Seohyeonseok Orthopedic Clinic

서현석정형외과의원#19

Clinic · 4, 9F, 209 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

304-1119Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 13.8 yrs17.2/25
  • Listing completeness · 2/3 items12.0/20
Raw score
50.4/100
Percentile points · Top 51% within clinics
39.3
Ranking score
39.3
How rankings work

Yeonsejeong Clinic

연세정의원#20

Clinic · 2, 4F, 300 Osan-ro, Osan-si, Gyeonggi (Osan-dong)

031-374-3677Details
Why this rank?
  • Specialists · 14.4/25
  • Specialist ratio · 100%15.0/15
  • Doctors · 11.8/15
  • Years open · 11.6 yrs14.5/25
  • Listing completeness · 2/3 items12.0/20
Raw score
47.7/100
Percentile points · Top 57% within clinics
34.8
Ranking score
34.8
How rankings work

Gyeonggi Osan-si Osan-dong Internal Medicine at a glance

As of Q4 2026, there are 28 Internal Medicine facilities in Gyeonggi Osan-si Osan-dong. No opening hours are registered yet, so time-based figures are not available. Facilities with staffing data have 1.9 specialists on average. 1 opened in the past year.

Total
28
Avg. specialists
1.9
Opened in past year
1

National openings & closures report

Neighborhoods in Gyeonggi Osan-si Internal Medicine

Facilities by type

AllHospitals & Clinics38Internal Medicine28Dental23Pharmacies19Orthopedics18Pediatrics17Korean Medicine15Dermatology13ENT13Neurosurgery13General Surgery10Anesthesiology & Pain Medicine10Rehabilitation Medicine8Plastic Surgery6Urology6Family Medicine6OB/GYN5Radiology4Neurology4Ophthalmology3Animal Hospitals3Psychiatry1Public Health Centers1

Frequently asked questions

How many Internal Medicine facilities are there in Gyeonggi Osan-si Osan-dong?
28 Internal Medicine facilities are registered in Gyeonggi Osan-si Osan-dong. The top-ranked by public data indicators are Gangjeonghyeop Internal Medicine Clinic, Igeunchan Internal Medicine Clinic, Hanhyeongsu Internal Medicine Clinic.
Are there pharmacies open late in Gyeonggi Osan-si Osan-dong?
2 pharmacies in Gyeonggi Osan-si Osan-dong 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 Osan-dong: 28 ranked | MediInsight Ranking