| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (427) | Istanbul, Turkey | — | — | Testicular sperm aspiration (TESA), Lumpectomy | — | — | International Organization for Standardization, Joint Commission International | |
| #2 | 4.6 / 5 (539) | Istanbul, Turkey | 23+ years | Brain tumor removal, Cryopreservation of sperm | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.5 / 5 (260) | Istanbul, Turkey | 32+ years | Pneumonectomy, Transurethral resection of the bladder | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.5 / 5 (170) | Tel Aviv, Israel | 32+ years34,000+ treatments | In Vitro Fertilization (IVF), Mastectomy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #5 | 4.7 / 5 (492) | Barcelona, Spain | 41+ years23,000+ treatments | Laser surgery for laryngeal cancer, Gland therapy for breast cancer | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #6 | 4.7 / 5 (161) | Istanbul, Turkey | 35+ years | Tongue cancer surgery, Autologous bone marrow transplantation | — | — | International Organization for Standardization, Joint Commission International | ||
| #7 | 4.6 / 5 (148) | Antalya , Turkey | — | — | Brain tumor removal, Thyroidectomy | — | — | Joint Commission International | |
| #8 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Hysterectomy (uterus removal), Enucleation of eye | — | — | Joint Commission International | |
| #9 | 4.8 / 5 (275) | Istanbul, Turkey | 25+ years | Thyroidectomy, In Vitro Fertilization (IVF) | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | ||
| #10 | 4.9 / 5 | Bangkok, Thailand | 49+ years20+ treatments | Testicular Biopsy | — | — | Joint Commission International , ISO 9001:2015 Quality management systems |