Sylvia Mary Burwell is an American government and non-profit executive who has been the 15th president of American University since June 1, 2017. Burwell is the first woman to serve as the university's president. Burwell earlier served as the 22nd United States Secretary of Health and Human Services. President Barack Obama nominated Burwell on April 11, 2014. Burwell's nomination was confirmed by the Senate on June 5, 2014, by a vote of 78–17. She served as Secretary until the end of the Obama administration. Previously, she had been the Director of the White House Office of Management and Budget from 2013 to 2014.

The United States secretary of health and human services is the head of the United States Department of Health and Human Services, and serves as the principal advisor to the president of the United States on all health matters. The secretary is a member of the United States Cabinet. The office was formerly Secretary of Health, Education, and Welfare. In 1980, the Department of Health, Education, and Welfare was renamed the Department of Health and Human Services, and its education functions and Rehabilitation Services Administration were transferred to the new United States Department of Education. Patricia Roberts Harris headed the department before and after it was renamed.