Obstetrics and Gynecology Divisions Maternal Fetal Medicine Physicians and Providers Clinical Faculty Wendy Hansen, MD Professor Obstetrics and Gynecology John M O'Brien, MD ProfessorDivision Director, Maternal Fetal MedicineCo-Director OMNI Service Line Obstetrics and Gynecology Karen Susanne Playforth, MD Associate ProfessorDiabetes Specialist Obstetrics and Gynecology Andrea M Tucker, MD Associate ProfessorDivision Director, Laborist Obstetrics and Gynecology