| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | — / 5 | Shanghai, China | — | — | Stomach cancer surgery, Magnetic Resonance-guided Focused Ultrasound Surgery (MRgFUS) | — | — | — | |
| #2 | 4.2 / 5 (90) | Jelenia Góra, Poland | — | — | Myomectomy (removal of uterine fibroids), Ovarian Cyst Removal | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #3 | 4.7 / 5 (494) | Barcelona, Spain | 24+ years23,000+ treatments | Chemotherapy for liver cancer, Radiation therapy for brain tumor | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #4 | 4.6 / 5 (542) | Istanbul, Turkey | — | — | Gamma Knife for brain tumor, Transurethral resection of the bladder | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #5 | 4.5 / 5 (263) | Istanbul, Turkey | 20+ years | Resection of glioma, Immunotherapy with Keytruda (Pembolizumab) | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #6 | 4.6 / 5 (175) | Vienna, Austria | 44+ years | CT of the chest | — | — | 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 (1) | Bangkok, Thailand | — | — | Hormone therapy, Hysterectomy (uterus removal) | — | — | Global Healthcare Accreditation Program, American Accreditation Commission International | |
| #9 | 4.8 / 5 (9) | Istanbul, Turkey | — | — | Atrial septal defect surgery, Immunotherapy with Keytruda (Pembolizumab) | — | — | — | |
| #10 | 5.0 / 5 (58) | Istanbul, Turkey | — | — | Radiotherapy, Operation Marmara (microsurgical subinguinal varicocelectomy) | — | — | Joint Commission International , International Organization for Standardization |