Gui Woolston is director of data science at Nuna Health, a San-Francisco-based health analytics startup. He also oversees Nuna’s government business, including its work integrating Medicaid data. In 2013, Gui earned his Ph.D. in economics from Stanford, and graduated with highest honors from Harvard College in 2006. From 2009-2010, Gui worked at the White House Council of Economic Advisers as part of the health reform team. Gui previously worked in management consulting for the Boston Consulting Group’s healthcare practice.