| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (3 reviews) | Bangkok, Thailand | 12+ years | Hormone therapy | — | — | International Organization for Standardization | ||
| #2 | 4.6 / 5 (127 reviews) | Bangkok, Thailand | — | — | Gamma Knife for brain tumor, Breast cancer surgery | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 3.0 / 5 (1 review) | Bangkok, Thailand | — | — | Thyroid function tests (including T3, T4, TSH) | — | — | — | |
| #4 | 4.9 / 5 (0 reviews) | Bangkok, Thailand | — | — | Thyroid function tests (including T3, T4, TSH) | — | — | — | |
| #5 | 5.0 / 5 (0 reviews) | Bangkok, Thailand | — | — | Thyroid function tests (including T3, T4, TSH) | — | — | — |