Link to Dr. Jen's complete CV > Howard Jen, MD MSHS is a pediatric surgeon who has joined the David Geffen School of Medicine at UCLA since 2017. Dr. Jen earned his B.A. in Biology at the Johns Hopkins University, and M.D. at University of Maryland School of Medicine. He completed his general surgery residency at Ronald Reagan UCLA Medical Center and trained in pediatric surgery at Baylor College of Medicine, Texas Children’s Hospital, specializing in minimally invasive surgery for infants…