| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (1) | Bangkok, Thailand | 17+ years37,000+ treatments | Echocardiography, Heart preventive examination (men, women) | — | — | Global Healthcare Accreditation Program, Joint Commission International | ||
| #2 | 4.4 / 5 (14) | Bangkok, Thailand | 16+ years | Percutaneous coronary intervention (PCI), coronary angiography (CAG) | — | Interventional cardiologist with 900+ procedures performed and an award-winning case at an international cardiology conference. ISO 9001:2015 certified hospital with a 4.7/5 patient rating. | International Organization for Standardization | ||
| #3 | 4.6 / 5 (131) | Bangkok, Thailand | — | Coronary stenting, Coronary angiography | — | — | International Organization for Standardization, Joint Commission International | ||
| #4 | 4.0 / 5 | Pattaya, Thailand | — | — | Coronary stenting, Comprehensive cardiovascular diagnosis | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT |