| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (263) | Istanbul, Turkey | 33+ years | Consultation with an oncologist, Ophthalmological investigation | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #2 | 4.6 / 5 (432) | Istanbul, Turkey | — | — | Ophthalmological investigation, MRI of one area | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 4.6 / 5 (151) | Antalya , Turkey | — | — | Consultation with a neurosurgeon, Whole-body MRI | — | — | Joint Commission International | |
| #4 | 4.8 / 5 (9) | Istanbul, Turkey | — | — | Consultation with a neurosurgeon, MRI of one area | — | — | — | |
| #5 | — / 5 | Istanbul, Turkey | — | — | Ocular oncology surgery | — | — | Joint Commission International |