Dr. Patrick DeMarco received his M.D. from the Medical College of Pennsylvania/Hahnemann University in 2000. He completed his internship and residency training in Internal Medicine at the University of South Florida. Following this, he remained in Tampa to complete his allergy fellowship at USF and pediatric allergy/immunology training at All Children's Hospital in St. Petersburg, FL. He is board certified in both Internal Medicine and Allergy & Immunology. Dr. DeMarco has been a practicing allergist in Jacksonville and Northeast Florida since 2005. Outside of work hours, Dr. DeMarco enjoys playing baseball, football, basketball and video games with his two young sons.