| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (496) | Barcelona, Spain | — | 23,000+ treatments | HIFU for prostate cancer treatment, Chemotherapy for liver cancer | — | — | Joint Commission International , European Foundation for Quality Management | |
| #2 | 4.6 / 5 (544) | Istanbul, Turkey | 29+ years | Hyperthermic Intraperitoneal Chemotherapy (HIPEC), Gamma Knife for brain tumor | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.2 / 5 (91) | Jelenia Góra, Poland | — | — | Myomectomy (removal of uterine fibroids), Ovarian Cyst Removal | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #4 | 4.5 / 5 (266) | Istanbul, Turkey | 32+ years | Radiotherapy, Resection of glioma | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #5 | 4.5 / 5 (172) | Tel Aviv, Israel | 61+ years34,000+ treatments | Chemotherapy, Mastectomy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #6 | 4.6 / 5 (175) | Vienna, Austria | — | — | Abdominal MRI | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization | |
| #7 | 4.6 / 5 (165) | Istanbul, Turkey | — | — | Stereotaxic surgeries, Transurethral resection of the prostate (TURP) | — | — | International Organization for Standardization, Joint Commission International | |
| #8 | 5.0 / 5 (58) | Istanbul, Turkey | — | — | Radiotherapy, Operation Marmara (microsurgical subinguinal varicocelectomy) | — | — | Joint Commission International , International Organization for Standardization | |
| #9 | 4.7 / 5 (69) | Solingen, Germany | — | — | Laryngectomy, Chemotherapy for liver cancer | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #10 | 4.8 / 5 (298) | Istanbul, Turkey | — | — | Hysterectomy (uterus removal), Bone resection | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International |