| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (1) | Bangkok, Thailand | 11+ years | — | — | — | Global Healthcare Accreditation Program, American Accreditation Commission International | ||
| #2 | 4.4 / 5 (12) | Bangkok, Thailand | 28+ years | — | — | — | International Organization for Standardization | ||
| #3 | 5.0 / 5 | Si Racha District, Thailand | — | — | — | Patients who want minimally invasive hemorrhoid surgery | — | — | |
| #4 | 5.0 / 5 (1) | Bangkok, Thailand | — | — | — | — | — | Global Healthcare Accreditation Program, Joint Commission International | |
| #5 | 4.6 / 5 (131) | Bangkok, Thailand | — | Consultation with a proctologist | — | — | International Organization for Standardization, Joint Commission International | ||
| #6 | 4.0 / 5 | Pattaya, Thailand | — | — | — | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT | |
| #7 | 4.6 / 5 | Bangkok, Thailand | — | — | — | — | — | — | |
| #8 | 4.4 / 5 | Bangkok, Thailand | 27+ years | Injection sclerotherapy, rubber band ligation, conventional hemorrhoidectomy, laser hemorrhoidectomy, stapler hemorrhoidectomy | Advanced and large external hemorrhoids needing laser or stapler surgery | Dedicated Colorectal & Haemorrhoid Clinic with a board-certified surgeon offering grade-based care – non-surgical options for Grade I–II, laser or stapler surgery for Grade III–IV. | Joint Commission International |