| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 | Bangkok, Thailand | 19+ years | — | — | — | Global Healthcare Accreditation Program | ||
| #2 | 4.4 / 5 (114) | Bangkok, Thailand | — | — | — | — | — | Royal College of Surgeons Thailand | |
| #3 | 4.5 / 5 (8) | Bangkok, Thailand | 16+ years | Medication management, lifestyle modification counseling, cardiac ultrasound | Complex hypertension cases | Cardiology center with ISO certification and 1,100+ cardiac procedures performed. Offers comprehensive diagnostics including cardiac ultrasound. | International Organization for Standardization | ||
| #4 | 5.0 / 5 (2) | Bangkok, Thailand | 20+ years | — | — | — | ISO 9001:2015 Quality management systems | ||
| #5 | 5.0 / 5 | Bangkok, Thailand | — | — | — | — | — | — | |
| #6 | 4.6 / 5 (131) | Bangkok, Thailand | — | — | Consultation with a cardiologist | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 4.1 / 5 (7) | Bangkok, Thailand | — | — | — | — | — | International Organization for Standardization, Joint Commission International | |
| #8 | 4.6 / 5 | Bangkok, Thailand | 41+ years5,000+ treatments | — | — | — | — | ||
| #9 | 3.0 / 5 (1) | Bangkok, Thailand | — | — | — | — | — | — | |
| #10 | 5.0 / 5 | Bangkok, Thailand | 17+ years | — | — | — | — |