| 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 | — | Gamma Knife | Precise brain tumor targeting | Offers Gamma Knife radiosurgery for precise glioblastoma treatment. Part of Hamburg University's research center developing innovative neurological therapies. | International Organization for Standardization, Medical Travel Quality Alliance | ||
| #2 | 3.0 / 5 (0 reviews) | Hamburg, Germany | — | — | — | — | — | — |