Kathleen Sebelius (born May 15, 1948) is an American politician. She was the United States Secretary of Health and Human Services from 2009 to 2014. Before becoming the Secretary of Health and Human Services, Sebelius was a governor from Kansas. "Time Magazine" listed Sebelius as one of America's five best governors in 2005. Sebelius is a Democrat. She resigned on April 10, 2014.