| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.8 / 5 (168 reviews) | Istanbul, Turkey | — | — | Laser surgery, Thyroidectomy | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #2 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Chemotherapy for pancreatic cancer, Throat cancer operation | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #3 | 4.0 / 5 (1 review) | Dusseldorf, Germany | — | — | Scintigraphy based on somatostatine receptors | — | — | — | |
| #4 | 4.6 / 5 (127 reviews) | Bangkok, Thailand | — | — | Gamma Knife for brain tumor, Breast cancer surgery | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.4 / 5 (32 reviews) | Istanbul, Turkey | — | — | Rectal resection, Chemotherapy | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | |
| #6 | 4.0 / 5 (3 reviews) | Seoul, Republic of Korea | — | — | Liver resection, Pneumonectomy | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #7 | 2.5 / 5 (0 reviews) | Madrid, Spain | — | — | Scintigraphy based on somatostatine receptors | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT | |
| #8 | 4.6 / 5 (42 reviews) | Seoul, Republic of Korea | — | — | Radioiodine therapy, CyberKnife | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #9 | 3.9 / 5 (0 reviews) | Genolier, Switzerland | — | 2,000+ treatments | Mastectomy, Transurethral resection of the prostate (TURP) | — | — | World's Best Hospitals 2021 by Newsweek | |
| #10 | 4.0 / 5 (7 reviews) | Chennai, India | — | 18,000+ treatments | Brain tumor removal, Radioiodine therapy | — | — | Indian National Accreditation Board for Testing and Calibration Laboratories, Indian National Hospital Accreditation Board |