September 9, 2025
Anthony Peña, DO earned his medical degree at the Arizona College of Osteopathic Medicine in Glendale, Ariz. He received his bachelor of science in biochemistry degree from Arizona State University in Tempe, Ariz. He completed his internship in internal medicine at Naval Medical Center San Diego and completed his residency in internal medicine at Charles R. Drew University of Medicine and Science in Los Angeles. Prior to joining the team at St. Peter’s Health, Dr. Peña served as a General Medical Officer in the United States Navy, as well as spent several years as a caregiver.
Dr. Peña is now delivering care.
