Dr. Este Geraghty is the Chief Medical Officer and Health Solutions Director at Esri, headquartered in Redlands, California. Dr. Geraghty leads the health and human services sector whose mission is to transform health through the strategic implementation of a GIS platform that improves decision-making, increases efficiencies, and facilitates collaboration at local and global scales. Formerly the Deputy Director of the Center for Health Statistics and Informatics with the California Department of Public Health (2013-2014), Dr. Geraghty led the state vital records and public health informatics programs. There she engaged in statewide initiatives in meaningful use, health information exchange, and interoperability. She also led the development and launch of the state’s first health open data portal which now hosts more than 400 datasets from 12 health and human services departments.