Dr. Karen DeSalvo is the Chief Health Officer of Google Health. She is a physician leader working at the intersection of medicine, public health, and information technology whose career has focused on improving health and eliminating disparities. She leads a team of health professionals at Google who provide clinical guidance for the development of research, products and services. Prior to joining Google, Dr. DeSalvo was National Coordinator for Health Information Technology and acted as the Assistant Secretary for Health in the Obama Administration. During her time at the U.S. Department of Health and Human Services, Dr. DeSalvo focused on creating a more consumer-oriented, transparent and value-based health system. Dr. DeSalvo served as the New Orleans Health Commissioner following Hurricane Katrina. Prior to that she was Vice Dean for Community Affairs and Health Policy at the Tulane School of Medicine where she was a practicing physician, educator, researcher and leader. She serves on the Council of the National Academy of Medicine.