| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.3 / 5 (5 reviews) | Ustron, Poland | — | — | Radiofrequency ablation with 3D mapping, angioplasty, catheterized technologies | Complex arrhythmia cases | Performs 64,000 coronary procedures annually with 90.6% success rate for acute myocardial infarction. Offers advanced 3D printing technology for cardiac valve repair and detailed heart examination. | International Organization for Standardization, Hospital Without Pain Certificate by the Polish Society for the Study of Pain |