| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (66) | Solingen, Germany | — | — | Consultation with an oncologist, Mammography | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #2 | 5.0 / 5 (5) | Duisburg, Germany | — | — | Chemotherapy for Brain Tumor, Consultation with a neurosurgeon | — | — | German Cancer Society, Cooperation for transparency and quality in the health service | |
| #3 | 2.9 / 5 | Bremen, Germany | — | — | PET/CT, MRI of one area | — | — | Cooperation for transparency and quality in the health service , TOP German hospital according to 2019 Focus ranking |