She holds a BA in psychology and child development from the University of Washington, MPH and PhD in public health from the University of South Florida, and completed her post-doctoral research in special education and early intervention at the School of Education and Human Development at the University of Miami. Dr. Marshall’s research interests stem from over 25 years of professional experience in programs supporting teachers and parents of young children with developmental and behavioral challenges, special health care needs, and birth defects in settings such as Seattle Children’s Hospital, Head Start/Early Head Start programs in Colorado and Florida, and the YMCA.