| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (517 reviews) | Istanbul, Turkey | 33+ years | Immunotherapy, CyberKnife radiosurgery, Truebeam radiation therapy, Da Vinci robotic surgery | Advanced or hard-to-treat tumors | Affiliated with Johns Hopkins Medicine, offering advanced treatments like immunotherapy and robotic surgery. Uses cutting-edge technology including CyberKnife and Truebeam for precise tumor targeting. | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.6 / 5 (218 reviews) | Istanbul, Turkey | 21+ years | Consultation with creation of treatment plan , Brain MRI | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | Biopsy, PET/CT | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.4 / 5 (32 reviews) | Istanbul, Turkey | 36+ years | Brain MRI, Thyroid function tests (including T3, T4, TSH) | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #5 | 4.4 / 5 (7 reviews) | Istanbul, Turkey | — | — | Genetic screening, CT (computer tomography) | — | — | International Organization for Standardization, Joint Commission International |