| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (236 reviews) | Istanbul, Turkey | 20+ years | Removal of colon cancer, Stomach cancer surgery | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #2 | 4.9 / 5 (8 reviews) | Ankara, Turkey | — | — | Lung cancer surgery, Radiofrequency ablation | — | — | International Health Tourism Authorization Certificate, International Organization for Standardization | |
| #3 | 4.2 / 5 (86 reviews) | Jelenia Góra, Poland | — | — | Gastroenterostomy, Mastectomy | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #4 | 4.9 / 5 (0 reviews) | Bratislava, Slovakia | — | — | Esophagectomy, Complex treatment of pancreatitis | — | — | — | |
| #5 | 4.6 / 5 (534 reviews) | Istanbul, Turkey | — | — | Chemotherapy for liver cancer, Radioiodine therapy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #6 | 4.6 / 5 (145 reviews) | Antalya , Turkey | — | — | Brain tumor removal, Allogenic bone marrow transplantation from a related donor | — | — | Joint Commission International | |
| #7 | 4.7 / 5 (65 reviews) | Solingen, Germany | — | — | Radiofrequency ablation, CyberKnife for brain tumor | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #8 | 4.6 / 5 (0 reviews) | Madrid, Spain | — | — | Colonoscopy with biopsy | — | — | Joint Commission International , European Society for Medical Oncology | |
| #9 | 4.5 / 5 (495 reviews) | Istanbul, Turkey | — | — | Bone marrow transplantation, The Wertheim-Meigs operation | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #10 | 5.0 / 5 (55 reviews) | Istanbul, Turkey | — | — | Mastectomy, Robotic da Vinci prostatectomy | — | — | Joint Commission International , International Organization for Standardization |