| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (366 reviews) | Istanbul, Turkey | 34+ years | Mammography, Biochemical blood analysis | — | — | International Organization for Standardization, Joint Commission International | ||
| #2 | 4.6 / 5 (518 reviews) | Istanbul, Turkey | 20+ years | Consultation with a neurosurgeon, Whole-body MRI | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.6 / 5 (221 reviews) | Istanbul, Turkey | 17+ years | MRI of one area, Colonoscopy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Colonoscopy, MRI of one area | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #5 | 4.7 / 5 (137 reviews) | Istanbul, Turkey | — | — | Genetic screening, CT (computer tomography) | — | — | International Organization for Standardization, Joint Commission International | |
| #6 | 4.5 / 5 (2 reviews) | Istanbul, Turkey | 15+ years | Radiation therapy for kidney cancer, Colonoscopy | — | — | Joint Commission International | ||
| #7 | 4.9 / 5 (54 reviews) | Istanbul, Turkey | — | — | Colonoscopy, CT (computer tomography) | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #8 | 4.4 / 5 (32 reviews) | Istanbul, Turkey | 10+ years | Whole-body MRI, Online Consultation with Oncologist | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #9 | 4.4 / 5 (41 reviews) | Istanbul, Turkey | — | — | Radiation therapy for kidney cancer, Consultation with creation of treatment plan | — | — | — | |
| #10 | 4.4 / 5 (7 reviews) | Istanbul, Turkey | — | — | Consultation with an oncologist, Consultation with a neurosurgeon | — | — | International Organization for Standardization, Joint Commission International |