Clark represented District 29C of the Maryland House of Delegates from when he was appointed to the position on October 13, 2016, to January 11, 2023.

He is a small business owner, having operated the Port of Call Wine and Spirits in Solomons, Maryland, since 1979.

[1] In 2014, Port of Call Liquors was cited for violations of the law prohibiting the sale of alcohol to minors.

[4] He was unopposed in the Republican primary, but faced Democratic candidate Julia Nichols in the general election.

[5] During the election, Clark endorsed Jack Bailey in his race for Maryland State Senate District 29.