Career
He has also had loan spells at Elgin City and Queen of the South. Clark began his career in the youth sides at Hamilton Academical and then Street Johnstone. On 4 July 2011, Clark joined Elgin City on loan ahead of the 2011-2012 season.
On 17 October 2013, Clark signed for Queen of the South on loan until 1 January 2014.
He made his debut on 19 October 2013, in a 2–1 defeat against Dundee. Then on 14 January 2014, the loan was extended until the end of the season.
On 14 May 2014, Clark signed a new two-year contract with Street Johnstone. On 25 July 2014, Queen of the South announced that Clark had returned to the club on loan for the season.
Queens announced on 28 May 2015 that Clark was returning to Street Johnstone.
lieutenant was announced shortly afterwards that Clark had signed a new contract with Street Johnstone, due to run until the summer of 2018.