| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (517 reviews) | Istanbul, Turkey | — | — | Radiofrequency ablation of the liver, Excision of skull base tumor | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #2 | 4.5 / 5 (156 reviews) | Tel Aviv, Israel | 27+ years34,000+ treatments | Biological therapy, Оophorectomy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #3 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | NanoKnife, Radioiodine therapy | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #4 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Rectal resection, Radiation therapy for colorectal cancer | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #5 | 4.5 / 5 (52 reviews) | Frankfurt am Main, Germany | — | — | Lung cancer surgery, Chemotherapy for stomach cancer | — | — | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | |
| #6 | 4.7 / 5 (62 reviews) | Solingen, Germany | — | — | Removal of spinal cord tumor, Nephrectomy | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #7 | 4.6 / 5 (17 reviews) | Guangzhou, China | — | — | Chemoembolization of the liver, Cryotherapy | — | — | — | |
| #8 | 4.7 / 5 (16 reviews) | Baku, Azerbaijan | — | — | Transurethral incision of the prostate (TUIP), Removal of spinal cord tumor | — | — | Joint Commission International , Patient choice for Check-up | |
| #9 | 4.4 / 5 (13 reviews) | Tel Aviv, Israel | — | 92,000+ treatments | Robotic da Vinci prostatectomy, Radiotherapy for breast cancer | — | — | Joint Commission International | |
| #10 | 4.8 / 5 (41 reviews) | Barcelona, Spain | — | 14,000+ treatments | Nephrectomy, Allogenic bone marrow transplantation from an unrelated donor | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek |