| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (516 reviews) | Istanbul, Turkey | 33+ years | Consultation with a neurosurgeon, Consultation with an oncologist | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.7 / 5 (360 reviews) | Istanbul, Turkey | 25+ years | Minimally invasive neurosurgery, radiotherapy with TrueBeam STx and IMRT, targeted therapy | Complex spinal cord tumors | Offers minimally invasive spinal cord surgery with low injury risk, JCI-accredited neurosurgery department, and precision radiotherapy. Team includes neurosurgeons and oncologists. | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.6 / 5 (217 reviews) | Istanbul, Turkey | 7+ years | Transnasal resection of tumor, MR-LINAC radiotherapy, intraoperative neuromonitoring | Complex skull base chordomas | Uses advanced cranial navigation for precise tumor removal and offers MR-LINAC radiotherapy. JCI accredited for treatment quality. | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.5 / 5 (156 reviews) | Tel Aviv, Israel | 41+ years34,000+ treatments | Surgical removal, chemotherapy, radiotherapy, immunotherapy, targeted therapy, cryosurgery | Advanced chordoma cases | National Center for Sarcomas led by Dr. Ofer Merimsky, Israel's top sarcoma specialist. Offers Foundation One CDx genetic testing for precise treatment planning. | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #5 | 4.7 / 5 (441 reviews) | Barcelona, Spain | 41+ years23,000+ treatments | Proton therapy, chordoma extraction surgery, minimally invasive neurosurgery | Recurrent or complex chordoma cases | Offers proton therapy and advanced surgical techniques for chordoma. JCI-accredited with specialized neurosurgery team. Performed over 900 neurosurgery procedures. | Joint Commission International , European Foundation for Quality Management | ||
| #6 | 4.7 / 5 (155 reviews) | Vienna, Austria | 44+ years | Consultation with an oncologist | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | ||
| #7 | 4.7 / 5 (135 reviews) | Istanbul, Turkey | — | — | Consultation with a neurosurgeon, Consultation with an oncologist | — | — | International Organization for Standardization, Joint Commission International | |
| #8 | 4.6 / 5 (127 reviews) | Antalya , Turkey | — | — | Consultation with an oncologist | — | — | Joint Commission International | |
| #9 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | Consultation with an oncologist | — | — | World's Best Hospitals 2021 by Newsweek | |
| #10 | 5.0 / 5 (1 review) | Istanbul, Turkey | 30+ years | — | — | — | — |