Mark Edward Green (born November 8, 1964) is an American politician, physician, and retired U.S. Army Major who currently represents Tennessee’s 7th congressional district in the United States House of Representatives. A Republican, Green previously served in the Tennessee State Senate, representing the 22nd district.
Following his graduation from West Point, Green was initially an infantry officer. He graduated from Boonshoft School of Medicine at Wright State University and became a flight surgeon, serving tours of duty in the Afghanistan War and Iraq War. He authored a book about his experience in Operation Red Dawn, which saw the capture of Saddam Hussein. Following his military retirement in 2006, Green became the CEO of a hospital emergency department staffing company.
Green first entered politics in 2012 by defeating Democratic incumbent Tim Barnes for a seat in the Tennessee State Senate. In 2017, Green was nominated by President Donald Trump to serve as the United States Secretary of the Army, but withdrew his nomination when comments he had previously made came to light. When Representative Marsha Blackburn announced her candidacy for the United States Senate in 2018, Green announced his campaign to succeed her, which he won in November 2018.