| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (432) | Istanbul, Turkey | — | — | Tomotherapy, TrueBeam STx, IMRT | Precision radiation therapy | Uses advanced Tomotherapy for high-precision cancer treatment with minimal healthy tissue damage. JCI-accredited with internationally trained specialists. TrueBeam STx and IMRT available for comprehensive radiation options. | International Organization for Standardization, Joint Commission International | |
| #2 | 4.6 / 5 (543) | Istanbul, Turkey | — | — | Tomotherapy, CyberKnife, Truebeam, Varian Edge | Complex or hard-to-reach tumors | Offers advanced radiotherapy options including tomotherapy with CyberKnife and Truebeam for precise treatment. Affiliated with Johns Hopkins Medicine and holds JCI accreditation. | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #3 | 4.5 / 5 (172) | Tel Aviv, Israel | 46+ years34,000+ treatments | Tomotherapy | Complex brain tumors like gliosarcoma | 90% oncology treatment success rate clinic-wide. Offers Foundation One CDx genetic testing to personalize Tomotherapy. Neuro-oncology specialists with 900+ treatments performed. | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #4 | 4.6 / 5 (165) | Istanbul, Turkey | — | — | Complete blood count, Genetic screening | Large or hard-to-reach tumors | Elekta Versa HD adapts to breathing, sparing healthy tissue. High dose rate shortens procedure 3×. Simultaneous imaging enables real-time tumor tracking. | International Organization for Standardization, Joint Commission International | |
| #5 | 5.0 / 5 (3) | Madrid, Spain | — | — | Genetic screening, Consultation with an oncologist | — | — | Joint Commission International , International Organization for Standardization | |
| #6 | 4.6 / 5 (175) | Vienna, Austria | 22+ years | Tomotherapy | Prostate cancer treatment | Specializes in personalized oncology treatment with a 95% positive treatment result rate. Offers tomotherapy as part of comprehensive cancer care. | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization | ||
| #7 | 5.0 / 5 | Guangzhou, China | — | — | IMRT, IGRT, DGRT | — | Accuray TomoTherapy system with ±0.1-mm precision targets tumors via 360° helical irradiation. Leaf motion 50–100× faster, treating multiple foci in one session. | Organisation of European Cancer Institutes Certificate | |
| #8 | 4.5 / 5 (263) | Istanbul, Turkey | 17+ years | Consultation with an oncologist, CT (computer tomography) | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #9 | 4.6 / 5 (151) | Antalya, Turkey | — | — | Consultation with a neurosurgeon, Whole-body MRI | — | — | Joint Commission International | |
| #10 | 4.4 / 5 (34) | Istanbul, Turkey | 35+ years | CT (computer tomography), Mammography | — | — | International Organization for Standardization, Joint Commission International |