| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (537) | Istanbul, Turkey | 49+ years3,000+ treatments | PET/CT, Biochemical blood analysis | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.6 / 5 (424) | Istanbul, Turkey | — | — | Testicular Biopsy, Genetic screening | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 4.5 / 5 (258) | Istanbul, Turkey | 20+ years | Biopsy, Mammography | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.3 / 5 | Istanbul, Turkey | — | — | PET/CT, Brain MRI | — | — | — | |
| #5 | 4.1 / 5 (42) | Istanbul, Turkey | 36+ years | Brain MRI, Thyroid function tests (including T3, T4, TSH) | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #6 | 4.4 / 5 (7) | Istanbul, Turkey | — | — | Biopsy, CT (computer tomography) | — | — | International Organization for Standardization, Joint Commission International |