| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.3 / 5 (9) | Alicante, Spain | — | — | Echocardiography, Consultation with creation of treatment plan | — | Pre-implantation 72-hour Holter monitoring detects intermittent arrhythmias. Dedicated Electrophysiology and Interventional Cardiology units. JCI-accredited hospital in Spain. | Joint Commission International |