| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | Oncological Check-up for Man | — | — | — | |
| #2 | 4.7 / 5 (16 reviews) | Baku, Azerbaijan | 16+ years | Brain tumor surgery, Removal of meningioma | — | — | Joint Commission International , Patient choice for Check-up | ||
| #3 | 4.2 / 5 (74 reviews) | Jelenia Góra, Poland | — | — | The Wertheim-Meigs operation, Mastectomy | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #4 | 4.6 / 5 (514 reviews) | Istanbul, Turkey | 36+ years | Radiation therapy for stomach cancer, Prostatectomy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #5 | 4.5 / 5 (155 reviews) | Tel Aviv, Israel | 41+ years34,000+ treatments | Brachytherapy for prostate cancer, Brachytherapy for uterine cancer | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #6 | 4.5 / 5 (22 reviews) | Seoul, Republic of Korea | — | 45,000+ treatments | Stomach cancer surgery, Da Vinci Robotic System | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | |
| #7 | 4.6 / 5 (213 reviews) | Istanbul, Turkey | 20+ years | Transurethral resection of the bladder, Chemotherapy for pancreatic cancer | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #8 | 4.7 / 5 (357 reviews) | Istanbul, Turkey | — | — | Transurethral resection of the prostate (TURP), Removal of meningioma | — | — | International Organization for Standardization, Joint Commission International | |
| #9 | 4.7 / 5 (441 reviews) | Barcelona, Spain | — | 23,000+ treatments | Removal of meningioma, Radiation therapy for stomach cancer | — | — | Joint Commission International , European Foundation for Quality Management | |
| #10 | 4.7 / 5 (154 reviews) | Vienna, Austria | 44+ years | Gastric polyps removal, Chemotherapy | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek |