Tom Coburn, M.D. is an American Senator from Oklahoma. He is a member of the Senate Judiciary Committee, Homeland Security and Governmental Affairs Committee, the Indian Affairs Committee and the Committee on Health, Education, Labor and Pensions. Prior to his election to the Senate, Dr. Coburn represented Oklahoma’s 2nd Congressional District in the House of Representatives.
Source- Coburn.senate.gov http://coburn.senate.gov/public/index.cfm?FuseAction=AboutSenatorCoburn.Biography