| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (2 reviews) | Gurgaon, India | — | — | Atrial septal defect surgery | — | — | Indian National Hospital Accreditation Board | |
| #2 | 4.0 / 5 (0 reviews) | Gurgaon, India | — | — | Atrial septal defect surgery | Cardiac defect repair | JCI-accredited cardiac care center with experienced cardiology team. Offers affordable pricing compared to US clinics. Provides full-service international patient support. | Joint Commission International , Indian National Hospital Accreditation Board | |
| #3 | 4.6 / 5 (0 reviews) | Gurgaon, India | — | — | Atrial septal defect surgery, Coronary angiography | — | — | Indian National Hospital Accreditation Board |