| 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 | — | — | Lumpectomy , Lung cancer surgery | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #2 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Stomach cancer surgery, Radiofrequency ablation | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #3 | 4.7 / 5 (7 reviews) | Hamburg, Germany | — | — | Chemotherapy, Hysterectomy (uterus removal) | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | |
| #4 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | Knee replacement, Chemotherapy | — | — | World's Best Hospitals 2021 by Newsweek | |
| #5 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Stem Cell Therapy, Knee replacement | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #6 | 4.7 / 5 (61 reviews) | Solingen, Germany | — | — | Transnasal resection of tumor, Thyroid resection | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #7 | 4.7 / 5 (155 reviews) | Vienna, Austria | — | — | Chemotherapy, Gastric polyps removal | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | |
| #8 | 4.8 / 5 (180 reviews) | Istanbul, Turkey | 37+ years | Mastectomy, Laser surgery | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | ||
| #9 | 4.8 / 5 (41 reviews) | Barcelona, Spain | — | 14,000+ treatments | Autologous bone marrow transplantation, Sarcoma surgery | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | |
| #10 | 4.7 / 5 (135 reviews) | Istanbul, Turkey | — | — | Removal of spinal cord tumor, Stereotaxic surgeries | — | — | International Organization for Standardization, Joint Commission International |