| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (55 reviews) | Istanbul, Turkey | — | — | Ultrasound, Complete blood count | — | — | Joint Commission International , International Organization for Standardization | |
| #2 | 4.6 / 5 (516 reviews) | Istanbul, Turkey | — | — | Biopsy, MRI of one area | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #3 | 4.7 / 5 (360 reviews) | Istanbul, Turkey | — | — | CT (computer tomography), Consultation with an ophthalmologist | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.6 / 5 (217 reviews) | Istanbul, Turkey | — | — | Consultation with an ophthalmologist, Biopsy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | |
| #5 | 4.6 / 5 (136 reviews) | Istanbul, Turkey | — | — | EEG (Electroencephalography), MRI of one area | — | — | International Organization for Standardization, Joint Commission International | |
| #6 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Consultation with a neurologist, ECG | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #7 | 4.9 / 5 (54 reviews) | Istanbul, Turkey | — | — | Consultation with an ophthalmologist, Consultation with creation of treatment plan | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #8 | 4.4 / 5 (33 reviews) | Istanbul, Turkey | — | — | ECG, Biopsy | — | — | International Organization for Standardization, Joint Commission International | |
| #9 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | MRI of one area, Biopsy | — | — | International Organization for Standardization, Joint Commission International | |
| #10 | 4.5 / 5 (235 reviews) | Istanbul, Turkey | — | 13,000+ treatments | Consultation with a cardiologist, CT (computer tomography) | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT |