| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (542) | Istanbul, Turkey | 14+ years | Coronary artery bypass grafting, Coronary stenting | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.6 / 5 (432) | Istanbul, Turkey | 28+ years | Aortic aneurysm surgery, Coronary angiography | — | — | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.8 / 5 (9) | Istanbul, Turkey | — | — | Atrial septal defect surgery, Echocardiography | — | — | — | |
| #4 | 4.5 / 5 (263) | Istanbul, Turkey | 26+ years | Plastic surgery for cardiac valve, Coronary stenting | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #5 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Open heart surgery, Coronary stenting | — | — | Joint Commission International | |
| #6 | 4.6 / 5 (165) | Istanbul, Turkey | — | Installing heart pacemaker, Coronary artery bypass grafting | — | — | International Organization for Standardization, Joint Commission International | ||
| #7 | 5.0 / 5 (58) | Istanbul, Turkey | 13+ years | Coronary stenting, Ventricular Septal Defect Surgery | — | — | Joint Commission International , International Organization for Standardization | ||
| #8 | 3.0 / 5 (2) | Istanbul, Turkey | — | — | Coronary stenting, Echocardiography | — | — | Joint Commission International | |
| #9 | 5.0 / 5 | Istanbul, Turkey | 41+ years | Tetralogy of Fallot Surgery | — | — | — | ||
| #10 | 4.9 / 5 (16) | Istanbul, Turkey | — | — | Echocardiography | — | — | Turkish Medical Association, International Federation for the Surgery of Obesity and Metabolic Disorders Certificate |