Dr. Michael Anthony Fein, MD

Dr. Michael Fein is a board-certified internal medicine physician who specializes in allergy and immunology, geriatric medicine, and hospital medicine. With 57 years of clinical experience, he earned his medical degree from the University of California San Francisco School of Medicine. His extensive expertise spans multiple areas of internal medicine, allowing him to provide comprehensive care for adult patients across various healthcare settings.

Dr. Fein practices at multiple locations throughout the Bay Area, including Richmond, Oakland, and Antioch. He is affiliated with Kaiser Permanente Walnut Creek Medical Center and sees patients at several Kaiser Permanente facilities. His clinical focus includes treating complex conditions such as Down syndrome and swallowing disorders. He also performs important preventive care procedures including breast cancer screenings and advanced breast imaging techniques.