John Brownstein, PhD, is the Chief Innovation Officer at Boston Children’s Hospital. He is a global leader in HCIT and, in particular, the emerging fields of informatics and big data analytics. He runs a 50-person multi-disciplinary team focused on digital innovations that span clinicians and consumers. His group is supported by a multi-million dollar budget including grants from NIH, USAID, DoD, IARPA, CDC, Google, Skoll and Gates Foundation. His work has pioneered ‘digital epidemiology’- utilizing diverse digital data sources to understand population health. His work is published in over 150 peer-reviewed papers, all focused on new methods and applications in digital health. This work was recognized by the White House with the Presidential Early Career Award for Scientists and Engineers.