| #1 | | | Ustron, Poland | | — | Pacemaker implantation, catheterized technologies, videoscopic methods | Complex cardiac rhythm disorders | Performs 64,000 coronary procedures annually with 90.6% success rate for cardiac treatments. Offers hybrid operating rooms and advanced catheterized technologies for precise interventions. | International Organization for Standardization, Hospital Without Pain Certificate by the Polish Society for the Study of Pain |
| #2 | | | Kielce, Poland | | 17+ years | Installing heart pacemaker, Coronary angiography | — | — | — |