Cheryl Polk, PhD
For more than 25 years, Dr. Cheryl Polk has promoted healthy child development, especially for children at risk of school failure and their families, through her work as a psychologist, academic, and civic volunteer. She served as the Executive Director of the Lisa and John Pritzker Family Fund where her insight into early childhood development and philanthropy helped create innovative intervention programs for children exposed to community and interpersonal trauma. She was president of the board of directors of Zero to Three: National Center for Infants, Toddlers, and Families and served as a board member of that organization for more than 10 years. Dr. Polk joined the HighScope Educational Research Foundation as its president in 2013.