| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.3 / 5 (37 reviews) | Bremen, Germany | — | Chemotherapy, bone marrow transplantation | Hematological malignancies | Specializes in chemotherapy and stem cell transplantation for leukemia. Recognized among Germany's leading hospitals by Focus magazine. | International Organization for Standardization, TOP German hospital according to 2019 Focus ranking |