Senator, Missouri State Senate, District 34, 2010-2019

Representative, Missouri State House of Representatives, 2002-2010

Member, Advisory Committee, Suicide Prevention

Former Member, Appropriations - Health, Mental Health, and Social Services Committee, Missouri State House of Representatives

Former Member, Appropriations Committee, Missouri State Senate

Member, Board of Trustees, Missouri Arts Council Trust Fund

Member, Board of Trustees, Missouri Consolidated Health Plan

Former Member, Budget Committee, Missouri State House of Representatives

Member, Commission on the Special Health, Psychological and Social Needs of Minority Older Individuals

Former Chair, General Laws Committee, Missouri State House of Representatives

Member, Governor's Council, Physical Fitness and Health

Former Member, Gubernatorial Appointments

Former Member, Health Care Policy Committee, Missouri State House of Representatives

Former Member, Health Insurance Committee, Missouri State House of Representatives

Former Chair, Health and Pensions Committee, Missouri State Senate

Former Member, Healthcare Transformation Committee, Missouri State House of Representatives

Former Member, Joint Committee on Child Abuse and Neglect, Missouri State Senate

Member, Missouri Electronic Prior Authorization Committee

Member, Missouri Head Injury Advisory Council

Former Member, Missouri Health Net Committee, Missouri State House of Representatives

Member, Missouri HealthNet Oversight Committee

Member, Prematurity and Infant Mortality Task Force

Former Chair, Public Employee Retirement Committee, Missouri State Senate

Former Member, Seniors, Families and Children Committee, Missouri State Senate

Former Member, Small Business and Industry Committee, Missouri State Senate

Former Vice Chair, Veterans and Military Affairs Committee, Missouri State Senate

Family Physician, 1985-present

Medical Director, Gower Convalescent Center

Medical Director, Hands of Hope Hospice

Chair, Missouri Doctors Mutual Insurance Company (MoDocs), 2004-present

Former President, Buchanan County Medical Society

Member, Buchanan County Medical Society, present

Member, Christian Church, present

Former Chairman, Department of Family Practice at Heartland Regional Medical Center, St. Joseph

Former President, Missouri Doctors Mutual Insurance Company

Member, Missouri Farm Bureau, present

Member, Missouri Pilots Association, present

Member, Missouri State Medical Association, present

Board Member, Missouri State Medical Foundation, present

Member, Saint Joseph Area Chamber of Commerce, present

Member, Savannah Area Chambers of Commerce, present