| 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 | — | — | Angiography, hemodynamics laboratory testing, telemedicine consultations, cardiovascular imaging | Comprehensive heart disease diagnostics | Network performs 60,000+ cardiac diagnostic procedures yearly with hemodynamics labs and angiographs. Offers ISO-certified diagnostic services and post-treatment remote monitoring. | International Organization for Standardization, Hospital Without Pain Certificate by the Polish Society for the Study of Pain | |
| #2 | 4.1 / 5 (0 reviews) | Ustron, Poland | — | — | Diagnostics | — | — | — |