Dr. Allan Joseph Flach, MD

Dr. Allan Flach is an ophthalmologist and internal medicine physician with 55 years of experience treating patients. He earned his medical degree from the University of California San Francisco School of Medicine and completed his residency at Moffitt Hospital University of California. His dual specialization allows him to provide comprehensive eye care while understanding how systemic health conditions can affect vision and eye health.

Dr. Flach practices at multiple locations throughout San Francisco, including the Comprehensive Ophthalmology and Optometry Clinic and several University of California San Francisco medical facilities. His extensive experience spans over five decades of patient care in ophthalmology and internal medicine. Patients have given him an average rating of 4.3 out of 5, reflecting their confidence in his expertise and care.