Sandra Viera is a graduate of the University of San Francisco with a Masters in Public Administration and Policy and earned her bachelor's degree in Political Science from California State University, Long Beach. She joined Prevention Institute in 2010 working to promote safe and healthy communities through projects focused on improving the built environment and increasing equitable opportunities for physical activity and play. Sandra has provided support to the Healthy Places Coalition, a statewide coalition seeking to advance public health involvement in land-use and transportation planning, as well as the Joint Use Statewide Task Force (JUST) whose mission is to increase community access to playgrounds through the policy of joint use agreements between school districts and local governments. As a Program Manager, Sandra serves as a lead trainer for the organization in the areas of community engagement, stakeholder engagement, coalition building, and cross-sectoral collaboration to audiences that include non-profits, government agencies and grant-making foundations. Prior to joining Prevention Institute, Sandra served as the Associate Director of Policy at Latino Health Access (a non-profit based in Santa Ana, California) where she coordinated multi-sector, long-term healthy eating and active living initiatives focused on changing policy, systems and environmental change.