| #1 | | | Hamburg, Germany | | 113+ years | Hormone therapy | — | — | International Organization for Standardization, Medical Travel Quality Alliance |
| #2 | | | Frankfurt am Main, Germany | | 41+ years | Androgen deprivation therapy, immunotherapy, chemotherapy | Prostate cancer treatment | ESMO-certified oncology center with specialized hormone therapy options. Offers video consultations with possible oncological board review. Recognized in Top German clinics by Focus 2019. | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking |
| #3 | | | Solingen, Germany | | 22+ years | Hormone therapy | — | — | Best doctor for herniated disc treatment, German Cancer Society |
| #4 | | | Hamburg, Germany | | — | Hormone therapy | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy |
| #5 | | | Hamburg, Germany | | 113+ years | Hormone therapy | — | — | International Organization for Standardization, Medical Travel Quality Alliance |
| #6 | | | Hamburg, Germany | | 55+ years | Hormone therapy | — | — | World's Best Hospitals 2021 by Newsweek |
| #8 | | | Bremen, Germany | | 30+ years | Hormone therapy | — | — | International Organization for Standardization, TOP German hospital according to 2019 Focus ranking |
| #10 | | | Bremen, Germany | | 122+ years | Hormone therapy | — | — | Cooperation for transparency and quality in the health service , TOP German hospital according to 2019 Focus ranking |