Dr. Antonette Dulay-Tiongco is the Division Chief of Maternal-Fetal Medicine at Main Line Health in the Department of Obstetrics and Gynecology and Medical Director of its Perinatal Testing Centers. She is also a Senior Physician with Axia Women's Health. In addition to leading perinatal services across Main Line Health's four campuses and a busy clinical practice, she also plays a central role in medical student and resident trainee education. Prior to this role, she held clinical and teaching appointments at Yale University and The Ohio State University. Antonette completed her subspecialty training at Yale University and ObGyn residency at NYU. She earned her BA at Barnard College of Columbia University and MD from the NYU School of Medicine. At Shipley, apart from serving as a Trustee, she has served in the capacity of lead parent coordinator in both Lower and Middle Schools, as well as a Parent Ambassador.