| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (515 reviews) | Istanbul, Turkey | 29+ years | Lumpectomy , Hydrocephalus surgeries, shunt surgeries | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Stomach cancer surgery, Brachytherapy for prostate cancer | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #3 | 4.7 / 5 (441 reviews) | Barcelona, Spain | — | 23,000+ treatments | Complex treatment of Ewing's sarcoma, Lymphadenectomy | — | — | Joint Commission International , European Foundation for Quality Management | |
| #4 | 4.6 / 5 (216 reviews) | Istanbul, Turkey | 7+ years | Stomach cancer surgery, Chemotherapy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #5 | 4.7 / 5 (360 reviews) | Istanbul, Turkey | — | — | Radiation therapy for brain tumor, Proton-beam therapy | — | — | International Organization for Standardization, Joint Commission International | |
| #6 | 4.5 / 5 (0 reviews) | Madrid, Spain | — | — | Gamma Knife | — | — | Joint Commission International , International Organization for Standardization | |
| #7 | 4.5 / 5 (156 reviews) | Tel Aviv, Israel | 42+ years34,000+ treatments | Radiation therapy for colorectal cancer, Distal Pancreatectomy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #8 | 4.4 / 5 (55 reviews) | Istanbul, Turkey | 19+ years | Deep brain stimulation (DBS) surgery, Stem cell therapy for autism | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT | ||
| #9 | 4.7 / 5 (61 reviews) | Solingen, Germany | 28+ years4,000+ treatments | Throat cancer operation, Transnasal resection of tumor | — | — | Best doctor for herniated disc treatment, German Cancer Society | ||
| #10 | 4.5 / 5 (51 reviews) | Istanbul, Turkey | — | — | Craniotomy, Radioiodine therapy | — | — | Joint Commission International |