Rebecca Davis, DO Rebecca Davis, DO, is a primary care physician with AHN Primary Care Institute. She has experience in behavioral health, women’s health, medication assisted treatment (MAT), pregnancy specific MAT, OMT, weight management, HIV/LGBTQ health, and sports medicine. Dr. Davis went to medical School at Lake Erie College of Osteopathic Medicine in Erie, Pennsylvania. She was chief resident at Forbes Family Medicine Residency Program in Monroeville, Pennsylvania and did her fellowship at AHN Forbes Hospital in Monroeville, Pennsylvania. She is affiliated with the American Academy of Family Practice. Dr. Davis sees patients of all ages.