Ed Park has served as a member of our Board of Directors since January 2017. Prior to joining our Board of Directors, Mr. Park served as our Executive Vice President and Chief Operating Officer from July 2010 to December 2016. He previously served as our Chief Technology Officer from March 2007 to June 2010 and as our Chief Software Architect from 1998 to March 2007. Prior to joining us, he served as a consultant for Viant, Inc. Mr. Park also serves on the board of directors of Castlight Health, Inc. He has been involved in numerous standards-defining industry groups, including National Alliance for Health Information Technology and the Certification Commission for Health Information Technology. He currently serves on the Massachusetts Governors Council for IT Initiatives. Mr. Park received his B.A. magna cum laude from Harvard College in computer science.