| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (213 reviews) | Istanbul, Turkey | 35+ years | HIV diagnostics | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #2 | 4.7 / 5 (356 reviews) | Istanbul, Turkey | — | — | HIV diagnostics | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 4.9 / 5 (9 reviews) | Bangkok, Thailand | — | — | HIV diagnostics | — | — | Royal College of Surgeons Thailand | |
| #4 | 4.8 / 5 (172 reviews) | Istanbul, Turkey | — | — | HIV diagnostics | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #5 | 4.7 / 5 (132 reviews) | Istanbul, Turkey | — | — | HIV diagnostics | — | — | International Organization for Standardization, Joint Commission International | |
| #6 | 4.6 / 5 (126 reviews) | Antalya , Turkey | — | — | HIV diagnostics | — | — | Joint Commission International | |
| #7 | 4.5 / 5 (155 reviews) | Tel Aviv, Israel | — | 34,000+ treatments | Gendevra, Truvada and Rezo | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | |
| #8 | 4.7 / 5 (440 reviews) | Barcelona, Spain | — | 23,000+ treatments | HIV diagnostics | — | — | Joint Commission International , European Foundation for Quality Management | |
| #9 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | HIV diagnostics | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #10 | 5.0 / 5 (53 reviews) | Istanbul, Turkey | — | — | HIV diagnostics | — | — | Joint Commission International , International Organization for Standardization |