| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (1) | Warsaw, Poland | — | — | Basic check-up, Thyroid function tests (including T3, T4, TSH) | — | — | — | |
| #2 | 4.3 / 5 | Warsaw, Poland | — | — | Endocrinology | — | — | — | |
| #3 | 4.5 / 5 | Warsaw, Poland | — | — | Thyroid ultrasound | — | — | International Organization for Standardization | |
| #4 | — / 5 | Warsaw, Poland | — | 2,000+ treatments | Endocrinology | — | — | Patient choice for robotic prostate surgery, Patient choice for Check-up | |
| #5 | 4.9 / 5 | Warsaw, Poland | — | — | Endocrinology | — | — | — | |
| #6 | 5.0 / 5 | Warsaw, Poland | 29+ years | Endocrinology | — | — | — | ||
| #7 | 4.4 / 5 | Warsaw, Poland | 24+ years | Endocrinology | — | — | — | ||
| #8 | 4.1 / 5 | Warsaw, Poland | — | Endocrinology | — | — | — |