| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Thyroid resection , Lobectomy | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #2 | 4.6 / 5 (521 reviews) | Istanbul, Turkey | — | — | Removal of meningioma, Whipple surgery | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #3 | 4.8 / 5 (214 reviews) | Istanbul, Turkey | — | — | Thyroidectomy, Radiofrequency ablation | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #4 | 4.6 / 5 (140 reviews) | Istanbul, Turkey | — | — | Deep brain stimulation (DBS) surgery, Whipple surgery | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.7 / 5 (62 reviews) | Solingen, Germany | — | — | Chemotherapy for stomach cancer, Robotic da Vinci prostatectomy | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #6 | 4.5 / 5 (55 reviews) | Frankfurt am Main, Germany | — | — | Radiotherapy, Laparoscopic prostatectomy | — | — | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | |
| #7 | 4.3 / 5 (18 reviews) | Istanbul, Turkey | — | — | Radiofrequency ablation, SIRT therapy | — | — | Best clinic for radiotherapy, Best price for PET/CT | |
| #8 | 4.4 / 5 (13 reviews) | Tel Aviv, Israel | — | 92,000+ treatments | Laparoscopic prostatectomy, Targeted therapy | — | — | Joint Commission International | |
| #9 | 4.6 / 5 (17 reviews) | Guangzhou, China | — | — | Chemoembolization of the liver, Gamma Knife | — | — | — | |
| #10 | 4.6 / 5 (128 reviews) | Bangkok, Thailand | — | — | Chemotherapy for liver cancer, Brachytherapy | — | — | International Organization for Standardization, Joint Commission International |