| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (62 reviews) | Solingen, Germany | — | — | Removal of spinal cord tumor, Herniated disc surgery | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #2 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Deep brain stimulation (DBS) surgery, Rectal resection | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #3 | 4.3 / 5 (16 reviews) | Hamburg, Germany | — | — | Immunotherapy, Radiotherapy | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #4 | 4.7 / 5 (7 reviews) | Hamburg, Germany | — | — | Hysterectomy (uterus removal), Chemotherapy | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | |
| #5 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | Chemotherapy, Hysterectomy (uterus removal) | — | — | World's Best Hospitals 2021 by Newsweek | |
| #6 | 3.3 / 5 (3 reviews) | Berlin, Germany | — | — | Brain tumor removal, Chemotherapy | — | — | German Cancer Society, TOP German hospital according to 2019 Focus ranking | |
| #7 | 4.7 / 5 (17 reviews) | Berlin, Germany | — | — | CyberKnife, CyberKnife for brain tumor | — | — | International Organization for Standardization | |
| #8 | 4.3 / 5 (37 reviews) | Bremen, Germany | — | Thyroidectomy, Immunotherapy with Keytruda (Pembolizumab) | — | — | International Organization for Standardization, TOP German hospital according to 2019 Focus ranking | ||
| #9 | 2.7 / 5 (0 reviews) | Bremen, Germany | — | — | Hysterectomy (uterus removal) | — | — | — | |
| #10 | 2.9 / 5 (0 reviews) | Bremen, Germany | — | — | Radiotherapy, Lung cancer surgery | — | — | Cooperation for transparency and quality in the health service , TOP German hospital according to 2019 Focus ranking |