| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | Biopsy, Consultation with an oncologist | — | — | International Organization for Standardization, Joint Commission International | |
| #2 | 4.6 / 5 (418 reviews) | Istanbul, Turkey | — | — | Thyroid function tests (including T3, T4, TSH), Mammography | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 4.6 / 5 (534 reviews) | Istanbul, Turkey | 31+ years | Brain MRI, Consultation with a neurosurgeon | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #4 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | Brain MRI, CT (computer tomography) | — | — | Joint Commission International | |
| #5 | 4.5 / 5 (238 reviews) | Istanbul, Turkey | 33+ years | Online Consultation with Dermatologist, Online Consultation with Oncologist | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #6 | 4.1 / 5 (42 reviews) | Istanbul, Turkey | 25+ years | Colonoscopy, Online Consultation with Oncologist | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #7 | 5.0 / 5 (1 review) | Sivas, Turkey | — | — | Removal of part of tumor and nerve of eye | — | — | — | |
| #8 | 4.4 / 5 (0 reviews) | Istanbul, Turkey | — | — | Removal of part of tumor and nerve of eye | — | — | — | |
| #9 | 4.4 / 5 (7 reviews) | Istanbul, Turkey | — | — | Consultation with a neurosurgeon, Genetic screening | — | — | International Organization for Standardization, Joint Commission International | |
| #10 | 4.9 / 5 (0 reviews) | Adana, Turkey | — | — | Removal of part of tumor and nerve of eye | Patients requiring specialized eye tumor surgery | Part of Dünyagöz Hospitals Group, one of the largest in Turkey. Accommodation for companion included. 91% of clients recommend this clinic. | Turkish Medical Association, International Health Tourism Authorization Certificate |