| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.3 / 5 (8) | Thessaloniki, Greece | — | — | Proctology | — | — | TEMOS International Healthcare Accreditation, Global Healthcare Accreditation Program | |
| #2 | 4.9 / 5 | Thessaloniki, Greece | — | — | Proctology | — | — | International Society of Hair Restoration Surgery | |
| #3 | 3.3 / 5 | Athens, Greece | — | — | Proctology | — | Offers laser hemorrhoidoplasty (flexible catheter) for grades II–III with 92% satisfaction and fast recovery. On-site colonoscopy for precise diagnosis. JCI-accredited since 2010. | Joint Commission International , Fellow, American College of Surgeons |