Dr. John Palmer Greene, MD

Dr. John Greene is a dual-specialty physician practicing internal medicine and neurology with seven years of experience in patient care. He earned his medical degree from the University of Chicago Division of Biological Sciences Pritzker School of Medicine, providing him with a strong foundation in both comprehensive internal medicine and specialized neurological care.

Dr. Greene practices at multiple University of California San Francisco locations throughout San Francisco, California, including UCSF Medical Center at Parnassus and UCSF Medical Center at Mount Zion. His clinical expertise focuses on treating serious neurological conditions such as strokes and brain injuries. He performs specialized procedures including therapeutic hypothermia for brain protection and CT brain scans for accurate diagnosis of neurological conditions.