| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 3.3 / 5 (3 reviews) | Berlin, Germany | — | — | Brain tumor removal | — | — | German Cancer Society, TOP German hospital according to 2019 Focus ranking |