| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (364 reviews) | Istanbul, Turkey | 23+ years | TrueBeam STx, IMRT | Precision brain tumor treatment | Uses TrueBeam STx for sub-millimeter accuracy in targeting tumors. JCI-accredited with specialized radiation oncology team performing 5-fraction SRS treatments. | International Organization for Standardization, Joint Commission International | ||
| #2 | 4.6 / 5 (517 reviews) | Istanbul, Turkey | 30+ years | CyberKnife, Truebeam, Varian Edge, UHD CyberKnife SRS, BrainLab, Mvision | Complex or hard-to-reach brain tumors | Uses advanced radiosurgery technologies with up to 0.5 mm accuracy, minimizing damage to healthy tissues. JCI accredited and affiliated with Johns Hopkins Medicine, with a multidisciplinary team approach. | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.6 / 5 (220 reviews) | Istanbul, Turkey | 17+ years | MRI of one area, Colonoscopy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.7 / 5 (441 reviews) | Barcelona, Spain | — | 23,000+ treatments | MR-Linac-guided radiotherapy, SBRT, CyberKnife stereotactic radiotherapy | Precision treatment of brain and prostate conditions | One of few centers in Europe offering MR-Linac for real-time adaptive therapy. Multidisciplinary teams tailor treatments to each patient's tumor anatomy. 1,100,000+ patients treated. | Joint Commission International , European Foundation for Quality Management | |
| #5 | 4.6 / 5 (136 reviews) | Istanbul, Turkey | — | — | Stereotaxic radiosurgery, Elekta Versa HD SIGNATURE radiotherapy system | Precision tumor targeting with minimal side effects | Uses Elekta Versa HD SIGNATURE for precise tumor targeting, reducing procedure time by 3 times compared to older systems. Offers coordinated care for international patients. | International Organization for Standardization, Joint Commission International | |
| #6 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Gamma Knife, CyberKnife, LINAC systems (Trilogy and TrueBeam) | Complex brain and spinal cord conditions | Offers multiple advanced radiosurgery systems including Gamma Knife and CyberKnife. JCI-accredited facility with dedicated interventional neuroradiology department. 3,500+ staff provide comprehensive care. | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #7 | 4.5 / 5 (0 reviews) | Madrid, Spain | — | — | Stereotaxic radiosurgery | — | — | Joint Commission International , International Organization for Standardization | |
| #8 | 5.0 / 5 (2 reviews) | Ramat Gan, Israel | 25+ years45,000+ treatments | Stereotaxic radiosurgery, CT (computer tomography) | — | — | Best Maternity Hospitals 2021 by Newsweek, World's Best Smart Hospitals 2021 by Newsweek | ||
| #9 | 4.5 / 5 (156 reviews) | Tel Aviv, Israel | 38+ years34,000+ treatments | Lab tests, Consultation with creation of treatment plan | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #10 | 4.6 / 5 (129 reviews) | Antalya , Turkey | — | — | Whole-body MRI, Colonoscopy | — | — | Joint Commission International |