| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.1 / 5 (0 reviews) | Ustron, Poland | — | — | ECG | — | — | — | |
| #2 | 4.3 / 5 (5 reviews) | Ustron, Poland | — | Coronary stenting, Replacement of the aortic valve | — | — | International Organization for Standardization, Hospital Without Pain Certificate by the Polish Society for the Study of Pain | ||
| #3 | 2.7 / 5 (0 reviews) | Warsaw, Poland | — | — | ECG | — | — | — | |
| #4 | 4.4 / 5 (3 reviews) | Otwock, Poland | — | — | Coronary stenting | — | — | — |