| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (175) | Vienna, Austria | — | — | CT of the paranasal sinuses | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization | |
| #2 | 4.6 / 5 (539) | Istanbul, Turkey | 31+ years | Deep brain stimulation (DBS) surgery, CyberKnife | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 3.8 / 5 (6) | Madrid, Spain | — | — | Robotic da Vinci prostatectomy, Anterior cruciate ligament reconstruction | — | — | World's Best Hospitals 2021 by Newsweek | |
| #4 | 4.8 / 5 (276) | Istanbul, Turkey | — | — | Radiofrequency ablation, Bone resection | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #5 | 4.4 / 5 (128) | Bangkok, Thailand | — | — | CT of the paranasal sinuses | — | — | Royal College of Surgeons Thailand | |
| #6 | 4.4 / 5 (12) | Bangkok, Thailand | — | — | Knee replacement, Rotator cuff repair surgery | — | — | International Organization for Standardization | |
| #7 | 4.3 / 5 (4) | Istanbul, Turkey | — | — | Knee replacement | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #8 | 4.7 / 5 (69) | Solingen, Germany | — | — | Radiotherapy, Hysterectomy (uterus removal) | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #9 | 5.0 / 5 (57) | Istanbul, Turkey | 22+ years | Radiotherapy, Deep brain stimulation (DBS) surgery | — | — | Joint Commission International , International Organization for Standardization | ||
| #10 | 4.9 / 5 (58) | Istanbul, Turkey | — | — | Gamma Knife, Laser surgery | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate |