| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (536) | Istanbul, Turkey | 49+ years3,000+ treatments | Stomach cancer surgery, Radiotherapy for breast cancer | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 5.0 / 5 (2) | Ramat Gan, Israel | — | 45,000+ treatments | Immunotherapy, Radiofrequency ablation | — | — | Best Maternity Hospitals 2021 by Newsweek, World's Best Smart Hospitals 2021 by Newsweek | |
| #3 | 4.6 / 5 (18) | Guangzhou, China | — | — | Mastectomy, Gamma Knife for brain tumor | — | — | — | |
| #4 | 5.0 / 5 (3) | Cologne, Germany | — | — | Radiotherapy for prostate cancer, Radiotherapy for uterine cancer | — | — | — | |
| #5 | 4.5 / 5 (495) | Istanbul, Turkey | — | — | Gamma Knife for brain tumor, Lung cancer surgery | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #6 | 4.6 / 5 (131) | Bangkok, Thailand | — | — | CyberKnife for brain tumor, CyberKnife | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 4.5 / 5 (57) | Frankfurt am Main, Germany | 36+ years | Chemotherapy for stomach cancer, Chemotherapy for uterine cancer | — | — | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | ||
| #8 | 4.1 / 5 (42) | Istanbul, Turkey | 36+ years | Radiotherapy for breast cancer, Gastroectomy | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #9 | 4.6 / 5 (98) | Antalya , Turkey | — | — | PET/CT in lymphoma | — | — | Turkish Medical Association, Straumann® Dental Implant System Official Provider | |
| #10 | 4.8 / 5 (6) | Seoul, Republic of Korea | — | 32,000+ treatments | Mastectomy, Robotic da Vinci prostatectomy | — | — | Global Healthcare Accreditation Program, World's Best Hospitals 2021 by Newsweek |