| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Consultation with creation of treatment plan , Revision of MRI results | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #2 | 4.7 / 5 (357 reviews) | Istanbul, Turkey | — | — | HLA-typing, Consultation with creation of treatment plan | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 4.7 / 5 (132 reviews) | Istanbul, Turkey | — | — | Consultation with creation of treatment plan , HLA-typing | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.7 / 5 (441 reviews) | Barcelona, Spain | 34+ years23,000+ treatments | Consultation with creation of treatment plan | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #5 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | Heart and lungs transplant | — | — | — | |
| #6 | 4.7 / 5 (16 reviews) | Baku, Azerbaijan | — | — | Heart and lungs transplant | — | — | Joint Commission International , Patient choice for Check-up | |
| #7 | 4.6 / 5 (126 reviews) | Antalya , Turkey | — | — | Heart and lungs transplant | — | — | Joint Commission International | |
| #8 | 4.7 / 5 (154 reviews) | Vienna, Austria | 48+ years | Heart and lungs transplant | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | ||
| #9 | 4.7 / 5 (31 reviews) | Eskisehir, Turkey | — | — | Revision of MRI results, Consultation with creation of treatment plan | — | — | International Organization for Standardization, Turkish Medical Association | |
| #10 | 4.7 / 5 (61 reviews) | Solingen, Germany | — | — | Revision of MRI results | — | — | Best doctor for herniated disc treatment, German Cancer Society |