| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Cardiac catheterization, pacemaker implantation, defibrillator insertion, umbrella closure for atrial connections | Complex cardiac rhythm disorders | Two 24/7 cardiac catheterization labs. Handled 3,333 cardiac cases in 2020. Offers modern rhythm management techniques including catheter-based atrial closure. | International Organization for Standardization, Medical Travel Quality Alliance | |
| #2 | 4.3 / 5 (16 reviews) | Hamburg, Germany | 37+ years | Radiofrequency catheter ablation, TAVI, MitraClip procedure | Complex cardiac arrhythmia cases | Performs over 10,000 radiofrequency ablations — one of Europe's highest volumes. Offers minimally invasive valve procedures. Cardiology department treats 5,700+ patients annually. | International Organization for Standardization, Medical Travel Quality Alliance | ||
| #3 | 4.7 / 5 (7 reviews) | Hamburg, Germany | — | — | — | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | |
| #4 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | — | — | — | World's Best Hospitals 2021 by Newsweek |