| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Radiotherapy for throat cancer, Lung cancer surgery | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #2 | 4.7 / 5 (441 reviews) | Barcelona, Spain | — | 23,000+ treatments | CyberKnife for brain tumor, Subtotal thyroidectomy | — | — | Joint Commission International , European Foundation for Quality Management | |
| #3 | 4.6 / 5 (213 reviews) | Istanbul, Turkey | 7+ years | Nephrectomy, Craniotomy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.7 / 5 (357 reviews) | Istanbul, Turkey | — | — | Thyroid resection , Hysterectomy (uterus removal) | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.6 / 5 (514 reviews) | Istanbul, Turkey | 29+ years | Radiation therapy for brain tumor, Chemotherapy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #6 | 4.5 / 5 (51 reviews) | Istanbul, Turkey | — | — | Radiofrequency ablation, Transurethral resection of the prostate (TURP) | — | — | Joint Commission International | |
| #7 | 4.7 / 5 (132 reviews) | Istanbul, Turkey | — | — | Radiotherapy, Lymphadenectomy | — | — | International Organization for Standardization, Joint Commission International | |
| #8 | 4.5 / 5 (155 reviews) | Tel Aviv, Israel | 42+ years34,000+ treatments | Immunotherapy, Removal of spinal cord tumor | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #9 | 4.4 / 5 (55 reviews) | Istanbul, Turkey | — | — | Deep brain stimulation (DBS) surgery, Medication treatment for Parkinson's disease | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT | |
| #10 | 4.9 / 5 (54 reviews) | Istanbul, Turkey | 21+ years | Vagus nerve stimulation , Brain tumor removal | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate |