| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (130 reviews) | Hamburg, Germany | 31+ years | Pituitary tumor surgery, Radiation therapy for colorectal cancer | — | — | International Organization for Standardization, Medical Travel Quality Alliance | ||
| #2 | 4.3 / 5 (16 reviews) | Hamburg, Germany | — | — | Gamma Knife, Craniotomy | Complex pituitary tumors | Offers Gamma Knife radiosurgery and craniotomy for pituitary adenomas. Part of Hamburg University Research Center with innovative treatment methods. | International Organization for Standardization, Medical Travel Quality Alliance | |
| #3 | 4.7 / 5 (7 reviews) | Hamburg, Germany | 28+ years | Transnasal resection of tumor, intraoperative MRI, neuronavigation, minimally invasive surgery, endoscopic surgery | Complex brain tumor cases | Leading neurosurgery center with intraoperative MRI for precise tumor removal. Performs 500+ neurosurgical operations yearly. Certified competence center for neuro-oncology. | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | ||
| #4 | 4.0 / 5 (1 review) | Hamburg, Germany | 34+ years | — | — | — | World's Best Hospitals 2021 by Newsweek |