| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (127 reviews) | Bangkok, Thailand | — | Consultation with an oncologist, Basic check-up | — | — | International Organization for Standardization, Joint Commission International | ||
| #2 | 4.0 / 5 (0 reviews) | Pattaya, Thailand | — | — | Gastric polyps removal | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT | |
| #3 | 4.7 / 5 (3 reviews) | Bangkok, Thailand | — | — | Mammography, CT (computer tomography) | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.0 / 5 (0 reviews) | Bangkok, Thailand | — | — | Gastric polyps removal, Colonoscopy | — | — | Joint Commission International , The Institute of Hospital Quality Improvement and Accreditation |