Maternal Fetal Medicine Unit Team

Yasser El-Sayed, M.D.

Principal Investigator
Charles B. and Ann L. Johnson Professor and Associate Dean
Director Division of Maternal-Fetal Medicine and Obstetrics
Stanford University
Co-Director Johnson Center for Pregnancy and Newborn Services
Obstetrician-in-Chief
Lucille Packard Children's Hospital Stanford

Deirdre Lyell, M.D.

Alternate Investigator
Professor

Natali Aziz, M.D.

Clinical Assistant Professor

Cindy Willson, R.N.

MFM Manager, Research Operations
MFMU Nurse Coordinator

Kirstin Dougall, CCRC

Clinical Research Coordinator

Ariana Spiegel

Clinical Research Coordinator

Anna Girsen

Clinical Research Assistant

Katie Sherwin

Clinical Research Coordinator

Melanie Gaudinez, RN

Clinical Research Coordinator

Stanford University School of Medicine
MFMU Network Information and Current Studies