| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (262) | Istanbul, Turkey | — | — | — | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | |
| #2 | 4.8 / 5 (8) | Istanbul, Turkey | — | — | — | — | — | — | |
| #3 | 5.0 / 5 (1) | Warsaw, Poland | — | — | — | — | — | — | |
| #4 | 5.0 / 5 (1) | Bangkok, Thailand | — | — | — | — | — | Global Healthcare Accreditation Program, Joint Commission International | |
| #5 | 5.0 / 5 (5) | Bursa, Turkey | — | — | — | — | — | — | |
| #6 | 5.0 / 5 (3) | Madrid, Spain | 19+ years | — | — | — | Joint Commission International , International Organization for Standardization | ||
| #7 | — / 5 | Incheon, Republic of Korea | 21+ years88,000+ treatments | — | Drug-resistant hepatitis B or cirrhosis complications | Dedicated Gastroenterology Center for liver diseases. Doctors published research on drug-resistant hepatitis B; director has 88,000+ procedures. KOIHA accredited. | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea), Korean Institute for Healthcare Accreditation | ||
| #8 | — / 5 | Baku, Azerbaijan | — | — | — | — | — | — | |
| #9 | 3.5 / 5 | Baku, Azerbaijan | — | — | — | — | — | — | |
| #10 | 4.9 / 5 | Yerevan, Armenia | — | — | — | — | — | — |