During its March 2, 2017 meeting, the CalOptima Board of Directors elected Paul B. Yost, M.D. to serve the remainder of Mark Refowitz’s term as chair of the CalOptima Board of Directors. Mr. Refowitz previously announced his retirement as Director of the Orange County Health Care Agency, effective March 30, 2017. He also announced he would be stepping down from the CalOptima Board subsequent to the March 2 regular meeting. Dr. Yost’s current term as chair will conclude at the end of 4 months, when the next election is scheduled. Congratulations to Dr. Yost on this tremendous accomplishment.