Dr. Jay Berger, MD, is a highly experienced pediatrician serving as the Medical Director and Chair of Pediatrics with Optum. He completed his Doctor of Medicine degree at the prestigious Icahn School of Medicine at Mount Sinai, graduating with honors in 1998. Dr. Berger's specialized training includes a fellowship at Schneider Children’s Hospital and a residency at Cohen Children's Medical Center, where he also served as chief resident....