| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.2 / 5 (7 reviews) | Thessaloniki, Greece | — | — | Radiofrequency ablation with Abbott mapping system | Complex cardiac arrhythmias | Uses Abbott mapping system for precise ablation. Part of Athens Medical Group with ISO and TEMOS certifications. Includes cardiologist and anesthesiologist fees in treatment package. | TEMOS International Healthcare Accreditation, Global Healthcare Accreditation Program |