| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (520 reviews) | Istanbul, Turkey | 23+ years | Biopsy, Whole-body MRI | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.4 / 5 (33 reviews) | Istanbul, Turkey | 76+ years | MRI of one area, Biopsy | — | — | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.5 / 5 (52 reviews) | Frankfurt am Main, Germany | — | — | Biopsy, PET/CT | — | — | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | |
| #4 | 4.4 / 5 (13 reviews) | Tel Aviv, Israel | 92,000+ treatments | CT (computer tomography), MRI of one area | — | — | Joint Commission International | ||
| #5 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | Genetic screening, PET/CT | — | — | International Organization for Standardization, Joint Commission International | |
| #6 | 4.5 / 5 (22 reviews) | Seoul, Republic of Korea | 45,000+ treatments | Consultation with a neurosurgeon, Consultation with an oncologist | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | ||
| #7 | 4.4 / 5 (12 reviews) | Jerusalem, Israel | 36+ years40,000+ treatments | PET/CT, CT (computer tomography) | — | — | Nobel Peace Prize, World's Best Hospitals 2021 by Newsweek | ||
| #8 | 5.0 / 5 (0 reviews) | Thessaloniki, Greece | — | — | MRI of one area | — | — | Patient choice in Rehabilitation, International Health Tourism Authorization Certificate | |
| #9 | 5.0 / 5 (2 reviews) | Haifa, Israel | — | — | MRI of one area, Brain MRI | — | — | Joint Commission International , World's Best Hospitals 2021 by Newsweek | |
| #10 | 4.4 / 5 (32 reviews) | Istanbul, Turkey | 26+ years | Mammography, MRI of the spine cord | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association |