Dr. David Masao Hirota, MD

Dr. David Hirota is an internal medicine physician who earned his medical degree from University of California Irvine College of Medicine. He completed his residency training at Riverside County Regional Medical Center, building a foundation in comprehensive adult healthcare. With three decades of experience in internal medicine, Dr. Hirota has developed expertise in diagnosing and treating a wide range of adult health conditions. He is fluent in both English and Spanish, allowing him to serve diverse patient populations throughout Southern California.

Dr. Hirota practices at multiple locations across Long Beach, Fountain Valley, and Torrance, with affiliations at MemorialCare Long Beach Medical Center, Torrance Memorial Medical Center, UCI Health Fountain Valley, Saint Mary Medical Center, and College Medical Center. His extensive hospital network provides patients with access to comprehensive care and specialized services when needed. Patients consistently rate Dr. Hirota highly for …his care, giving him an average rating of 5.0 on Vitals. He focuses on preventive care and managing chronic conditions that commonly affect adults, helping patients maintain their health and well-being over time.