Vincenzo Berghella MD Professor and Director, Maternal Fetal Medicine, Thomas Jefferson University Hospital, Philadelphia, PA, USAA Dhanya Mackeen MD, MPH Professor, Obstetrics and Gynecology, Geisinger Commonwealth School of Medicine, Jersey Shore, PA, USAAlexis C Gimovsky MD Professor, Obstetrics and Gynecology, Brown University, Providence, RI, USACorina N Schoen MD Associate Professor, Obstetrics and Gynecology, UMass Chan Medical School – Baystate and Baystate Medical Center, Springfield, MA, USAFederica Bellussi MD Attending Obstetrician, Center for Fetal Diagnosis and Treatment and Special Delivery Unit, Children’s Hospital of Philadelphia, PA, USAJohanna Quist-Nelson MD Associate Professor, Maternal Fetal Medicine, Medical Director, Maternal Fetal Medicine Raleigh, and Medical Director, Women's Heart and Heath Clinic, UNC School of Medicine, Raleigh, NC, USA