Todd Park has served as the U.S. Department of Health and Human Services’ Chief Technology Officer since August 2009. In this role, his mission is to be a change agent and “entrepreneur-in-residence,” helping HHS harness the power of data, technology, and innovation to improve the health of the nation. Prior to joining HHS, Mr. Park co-founded Athena health and co-led its development into one of the most innovative health IT companies in the industry. He also cofounded Castlight, a web-based health care shopping service for consumers. Mr. Park has also served in a volunteer capacity as a Senior Fellow at the Center for American Progress, where he focused on health IT and health reform policy, and as senior health care advisor to Ashoka, a leading global incubator of social entrepreneurs, where he helped start Healthpoint Services, a venture to bring affordable telehealth, drugs, diagnostics, and clean water to rural India. Mr. Park graduated magna cum laude and Phi Beta Kappa from Harvard College with an A.B. in economics.