She attended St. George's University School of Medicine and subsequently trained at Westchester Medical Center for residency. Her areas of expertise include the following: cystic fibrosis (CF), asthma, and sleep apnea. Dr. Gill honors Amerigroup, MultiPlan, and Blue Cross/Blue Shield, in addition to other insurance carriers. Her hospital/clinic affiliations include Morristown Medical Center, Yale New Haven Health System, and Overlook Medical Center. Dr. Gill has an open panel.