| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.2 / 5 (74 reviews) | Jelenia Góra, Poland | — | — | PET/CT, Extended analysis of blood | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #2 | 5.0 / 5 (6 reviews) | Krakow, Poland | — | — | — | — | — | — | |
| #3 | 5.0 / 5 (0 reviews) | Wieliszew, Poland | — | — | — | — | — | — | |
| #4 | 3.0 / 5 (0 reviews) | Warsaw, Poland | — | — | — | — | — | — | |
| #5 | 2.7 / 5 (0 reviews) | Warsaw, Poland | — | — | — | — | — | — | |
| #6 | 4.4 / 5 (3 reviews) | Otwock, Poland | — | Surgical treatment, radiotherapy, HIFU, cryoablation, hyperthermia | Advanced thyroid cancer cases | Offers a full range of oncology treatments including HIFU and cryoablation. Accredited by the Polish Ministry of Health. Partners with international cancer research groups. | — |