| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (266) | Istanbul, Turkey | 22+ years | Therapeutic Apheresis, Coronary bypass surgery | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #2 | 4.6 / 5 (436) | Istanbul, Turkey | 28+ years | Coronary angiography, Online Consultation with Cardiologist | — | — | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Online Consultation with Cardiologist | — | — | Joint Commission International | |
| #4 | 4.8 / 5 (9) | Istanbul, Turkey | — | — | Plastic surgery for cardiac valve, Radiofrequency ablation | — | — | — | |
| #5 | 4.6 / 5 (71) | Milan, Italy | — | 8,000+ treatments | Online Consultation with Cardiologist | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek | |
| #6 | 4.8 / 5 (55) | Milan, Italy | — | 8,000+ treatments | Radiofrequency ablation, Coronary angiography | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek | |
| #7 | 4.6 / 5 (151) | Antalya, Turkey | — | — | Transluminal Arterial Angioplasty (PTA) and Stenting | — | — | Joint Commission International | |
| #8 | 4.6 / 5 (544) | Istanbul, Turkey | 14+ years | Radiofrequency ablation, Coronary angiography | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #9 | 4.7 / 5 (159) | Vilnius, Lithuania | — | — | Plastic surgery for cardiac valve, Radiofrequency ablation with 3D mapping | — | — | Joint Commission International | |
| #10 | 4.7 / 5 (496) | Barcelona, Spain | 29+ years560+ treatments | Radiofrequency ablation, Plastic surgery for cardiac valve | — | — | Joint Commission International , European Foundation for Quality Management |