| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (156) | Vilnius, Lithuania | — | — | Coronary artery bypass, TAVI procedure, coronary angiography | Severe aortic stenosis cases | Offers 99% success rate in coronary artery bypass surgeries. Doctors specialize in severe cases with over 900 procedures performed. JCI accredited with high standards. | Joint Commission International | |
| #2 | 4.5 / 5 (260) | Istanbul, Turkey | 22+ years | Coronary bypass surgery, angioplasty with stenting, minimally invasive heart surgery | Complex coronary artery cases | JCI-accredited center with experienced cardiologists. Doctors have performed over 2,500 coronary angiographies and specialize in complex cases. | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.8 / 5 (275) | Istanbul, Turkey | — | — | Coronary artery bypass grafting (CABG), combined CABG with mitral valve repair | Complex cases requiring bypass with valve repair | Offers CABG combined with mitral valve repair for complex cases. Certified with DIN EN ISO 9001, includes companion hospitalization, and interpreter services. 95% patient recommendation rate. | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #4 | 4.8 / 5 (8) | Istanbul, Turkey | — | — | — | — | — | — | |
| #5 | 4.7 / 5 (492) | Barcelona, Spain | 34+ years23,000+ treatments | Coronary angiography, CT angiogram, angioplasty with stenting, electrophysiological studies, Holter monitoring, stress test | Patients needing advanced diagnostics and interventional cardiology | JCI-accredited center with 1,100,000+ patients treated. Specializes in coronary artery diagnostics and intervention, using 3D cardiac mapping for personalized treatment plans. | Joint Commission International , European Foundation for Quality Management | ||
| #6 | 5.0 / 5 (5) | Bursa, Turkey | — | — | Biochemical blood analysis, ECG | — | — | — | |
| #7 | 4.6 / 5 (148) | Antalya , Turkey | — | — | Coronary angiography, stent insertion, angioplasty with stenting | Patients needing coronary angiography | JCI-accredited facility offering coronary angiography and stent insertion. Clinic has performed 1,100+ treatments with cardiologists trained at Cleveland Clinic. | Joint Commission International | |
| #8 | — / 5 | Incheon, Republic of Korea | 44+ years | — | Patients needing angioplasty or stenting for blocked arteries | Dedicated Cardiovascular Center with KOIHA accreditation. Cardiologists include past presidents of the Korean Society of Cardiology & Interventional Cardiology. | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea), Korean Institute for Healthcare Accreditation | ||
| #9 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Coronary angiography, stent placement, bypass surgery | Complex cases requiring bypass surgery | Offers both stenting and bypass with JCI accreditation. Includes comprehensive pre-op tests and anesthesia consultation. Decision between stent or bypass made after detailed angiography. | Joint Commission International | |
| #10 | 4.6 / 5 (174) | Vienna, Austria | 25+ years | — | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization |