| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.0 / 5 (0 reviews) | Seoul, Republic of Korea | — | — | Bone marrow transplantation, Hysterectomy (uterus removal) | — | — | — | |
| #2 | 5.0 / 5 (2 reviews) | Incheon, Republic of Korea | 44+ years | CT (computer tomography) | — | — | Korean Institute for Healthcare Accreditation | ||
| #3 | 4.5 / 5 (22 reviews) | Seoul, Republic of Korea | 45,000+ treatments | Stomach cancer surgery, Thyroid resection | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | ||
| #4 | 5.0 / 5 (3 reviews) | Busan, Republic of Korea | — | — | Shoulder replacement, Discectomy | — | — | — | |
| #5 | 3.8 / 5 (0 reviews) | Incheon, Republic of Korea | — | — | CT (computer tomography) | — | — | Korean Institute for Healthcare Accreditation | |
| #6 | 5.0 / 5 (9 reviews) | Seoul, Republic of Korea | — | — | Thyroid resection , Breast cancer surgery | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #7 | 4.8 / 5 (6 reviews) | Seoul, Republic of Korea | — | 32,000+ treatments | Mastectomy, Robotic da Vinci prostatectomy | — | — | Global Healthcare Accreditation Program, World's Best Hospitals 2021 by Newsweek | |
| #8 | 4.8 / 5 (4 reviews) | Incheon, Republic of Korea | — | — | Thyroid resection , Deep brain stimulation (DBS) surgery | — | — | World's Best Hospitals 2021 by Newsweek | |
| #9 | 4.5 / 5 (7 reviews) | Seoul, Republic of Korea | — | 65,000+ treatments | Thyroid resection , Laminectomy | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | |
| #10 | 4.0 / 5 (3 reviews) | Seoul, Republic of Korea | — | — | Liver resection, Pneumonectomy | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation |