| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (353 reviews) | Istanbul, Turkey | 34+ years | Genetic screening, Whole-body MRI | — | — | International Organization for Standardization, Joint Commission International | ||
| #2 | 4.6 / 5 (209 reviews) | Istanbul, Turkey | 28+ years4,000+ treatments | Genetic screening, Consultation with a neurosurgeon | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.6 / 5 (514 reviews) | Istanbul, Turkey | — | — | Radiation therapy for ovarian cancer, Brain MRI | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.7 / 5 (131 reviews) | Istanbul, Turkey | — | — | Biopsy, Mammography | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.7 / 5 (438 reviews) | Barcelona, Spain | 43+ years23,000+ treatments | Radiation therapy for ovarian cancer, Colonoscopy | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #6 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | MRI of one area, CT (computer tomography) | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #7 | 4.6 / 5 (17 reviews) | Guangzhou, China | 30+ years | PET/CT, Online Consultation with Oncologist | — | — | — | ||
| #8 | 5.0 / 5 (3 reviews) | Cologne, Germany | — | — | MRI of the spine cord, PET/CT | — | — | — | |
| #9 | 4.5 / 5 (2 reviews) | Istanbul, Turkey | 15+ years | Radiation therapy for ovarian cancer, Online Consultation with Dermatologist | — | — | Joint Commission International | ||
| #10 | 4.5 / 5 (155 reviews) | Tel Aviv, Israel | 41+ years34,000+ treatments | Radiation therapy for ovarian cancer, Biochemical blood analysis | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek |