John D, based in Washington, Pennsylvania, United States, is currently a Vice President Medical Affairs and Chief Medical Officer at Washington Health System, bringing experience from previous roles at Concordia Visiting Nurses, Washington Physician Hospital Organization, Concordia Hospice of Washington and Addiction Recovery Resources, Inc.. John D holds a 2018 - 2021 Master of Business Administration @ University of Massachusetts Amherst. John D has 3 emails on RocketReach.