Regulated ProfessionsHealing ArtsPhysician AssistantsCommission Staff Tina M. Steinman, Executive Director - tina.steinman@pr.mo.gov Douglas Westhoff, M.D., Chief Medical Officer - douglas.westhoff@pr.mo.gov John Heidy, Chief Investigator john.heidy@pr.mo.gov Kim Brester, Administrative Coordinator - kim.brester@pr.mo.gov Pam Borgmeyer, Licensure Supervisor - pam.borgmeyer@pr.mo.gov