| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.3 / 5 (16 reviews) | Hamburg, Germany | — | — | Radiofrequency ablation, Coronary stenting | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #2 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Coronary artery bypass grafting, Radiofrequency ablation | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #3 | 4.5 / 5 (52 reviews) | Frankfurt am Main, Germany | — | — | Coronary artery bypass grafting | — | — | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | |
| #4 | 4.7 / 5 (7 reviews) | Hamburg, Germany | — | — | Coronary stenting | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | |
| #5 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | Heart ultrasound | — | — | World's Best Hospitals 2021 by Newsweek | |
| #6 | 2.7 / 5 (0 reviews) | Bremen, Germany | — | — | Heart ultrasound | — | — | — | |
| #7 | 3.3 / 5 (0 reviews) | Bremen, Germany | — | — | Coronary artery bypass grafting, Coronary stenting | — | — | World's Best Hospitals 2021 by Newsweek | |
| #8 | 5.0 / 5 (2 reviews) | Munich, Germany | — | — | Heart ultrasound | — | — | — |