| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (432) | Istanbul, Turkey | — | — | Coronary angiography, Coronary artery bypass grafting | — | — | International Organization for Standardization, Joint Commission International | |
| #2 | 4.8 / 5 (9) | Istanbul, Turkey | — | — | Plastic surgery for cardiac valve, Transluminal Arterial Angioplasty (PTA) and Stenting | — | — | — | |
| #3 | 4.5 / 5 (265) | Istanbul, Turkey | 22+ years | Coronary stenting, Interventricular septal defect surgery | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Open heart surgery, Coronary stenting | — | — | Joint Commission International | |
| #5 | 4.6 / 5 (543) | Istanbul, Turkey | 14+ years | Coronary stenting, Aortic aneurysm surgery | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #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 | Ventricular Septal Defect Surgery, Tetralogy of Fallot Surgery | — | — | Joint Commission International , International Organization for Standardization | ||
| #8 | 4.8 / 5 (296) | Istanbul, Turkey | — | — | Operation by doctor's recommendation, Transcatheter aortic valve implantation (TAVI) | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #9 | 4.9 / 5 (59) | Istanbul, Turkey | 23+ years | Replacement of the aortic valve | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | ||
| #10 | 5.0 / 5 (3) | Istanbul, Turkey | 15+ years | Radiofrequency ablation with 3D mapping, Coronary angiography | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate |