| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (539) | Istanbul, Turkey | — | — | Deep brain stimulation (DBS) surgery, Proton-beam therapy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #2 | 4.8 / 5 (276) | Istanbul, Turkey | — | — | Mastectomy, Thyroidectomy | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #3 | 4.6 / 5 (148) | Antalya , Turkey | — | — | Autologous bone marrow transplantation, Brain tumor removal | — | — | Joint Commission International | |
| #4 | 3.6 / 5 | Goyang, Republic of Korea | — | — | Chemotherapy, Craniotomy | — | — | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea) | |
| #5 | 4.1 / 5 (42) | Istanbul, Turkey | 10+ years | Excision of skull base tumor, Melanoma surgery | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #6 | 4.3 / 5 (8) | Thessaloniki, Greece | — | — | Discectomy, Hysterectomy with DaVinci robot | — | — | TEMOS International Healthcare Accreditation, Global Healthcare Accreditation Program | |
| #7 | 5.0 / 5 (9) | Seoul, Republic of Korea | — | — | Thyroid resection , Mastectomy | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #8 | 4.9 / 5 (7) | Seoul, Republic of Korea | — | 32,000+ treatments | Thyroidectomy, Gamma Knife for brain tumor | — | — | Global Healthcare Accreditation Program, World's Best Hospitals 2021 by Newsweek | |
| #9 | 3.5 / 5 (4) | Seoul, Republic of Korea | — | — | Laparoscopic nephrectomy | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #10 | — / 5 | Abu Dhabi, United Arab Emirates | — | — | Scintigraphy | — | — | Joint Commission International , European Society for Medical Oncology |