Barrow Neurological Associates

Barrow Neurological Associates, currently operating as Barrow Brain and Spine, is a premier physician-owned neurosurgical and neurological practice based in Phoenix, Arizona. The group serves as the primary clinical provider for the Barrow Neurological Institute (BNI) at St. Joseph's Hospital and Medical Center, which is part of the CommonSpirit Health system. Specializing in complex neurosurgery, advanced spine care, and the treatment of rare neurological disorders, the practice is globally recognized for its high surgical volume and clinical expertise. BNA is deeply integrated into research and clinical trials, notably through its partnership with the Ivy Brain Tumor Center, which hosts the world's largest Phase 0 clinical trial program for neuro-oncology. The organization provides comprehensive care across neurology, neuro-oncology, and neuro-rehabilitation, maintaining a strong focus on innovative surgical techniques and translational research.