| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.9 / 5 (32) | Seoul, Republic of Korea | — | — | CT (computer tomography) | — | — | — | |
| #2 | 4.0 / 5 | Seoul, Republic of Korea | — | — | Hysterectomy with DaVinci robot, Bone marrow transplantation | — | — | — | |
| #3 | 4.5 / 5 (23) | Seoul, Republic of Korea | 45,000+ treatments | Hysterectomy with DaVinci robot, Stomach resection | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | ||
| #4 | — / 5 | Incheon, Republic of Korea | 26+ years | Lumpectomy , Coronary angiography | — | — | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea), Korean Institute for Healthcare Accreditation | ||
| #5 | 3.6 / 5 | Goyang, Republic of Korea | 46+ years | Chemotherapy, Craniotomy | — | — | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea) | ||
| #6 | 3.8 / 5 | Incheon, Republic of Korea | — | — | CT (computer tomography) | — | — | Korean Institute for Healthcare Accreditation | |
| #7 | 5.0 / 5 (9) | Seoul, Republic of Korea | — | — | Lumpectomy , Thyroid resection | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #8 | 4.9 / 5 (7) | Seoul, Republic of Korea | — | 32,000+ treatments | Surgical treatment of scoliosis, Lobectomy | — | — | Global Healthcare Accreditation Program, World's Best Hospitals 2021 by Newsweek | |
| #9 | 4.8 / 5 (5) | Incheon, Republic of Korea | — | — | Deep brain stimulation (DBS) surgery, Hyperthermic Intraperitoneal Chemotherapy (HIPEC) | — | — | World's Best Hospitals 2021 by Newsweek | |
| #10 | 4.5 / 5 (7) | Seoul, Republic of Korea | — | 65,000+ treatments | Stomach resection, Transurethral resection of the prostate (TURP) | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation |