The Gerald J. Glasser Brain Tumor Center in Summit, New Jersey, leads the way in comprehensive brain tumor care through research breakthroughs, clinical trials and the newest therapies. Patients have access to every expertise they need … from brain tumor surgery to neuro-oncology, radiation oncology, neurology, neuro-radiology, neuro pathology, medical oncology, neuro-ophthalmology, otolaryngology, physiatry, and more.