| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (0 reviews) | Delhi, India | — | — | Coronary angioplasty, Atrial septal defect surgery | — | — | Joint Commission International , Indian National Hospital Accreditation Board | |
| #2 | 4.2 / 5 (9 reviews) | Delhi, India | — | — | Atrial septal defect surgery, Varicose veins removal | — | — | Joint Commission International , The Week magazine ranking |