Mark Sickles

Mark Sickles
17th Virginia Secretary of Finance
Assumed office
January 17, 2026
GovernorAbigail Spanberger
Preceded byStephen E. Cummings
Member of the Virginia House of Delegates
In office
January 14, 2004 – January 17, 2026
Preceded byThomas M. Bolvin
Succeeded byGarrett McGuire
Constituency43rd district (2004–2024)
17th district (2024–2026)
Personal details
Born (1957-02-18) February 18, 1957
PartyDemocratic
Alma materClemson University
Georgia Institute of Technology
OccupationPublic affairs
CommitteesAppropriations
Health, Welfare and Institutions
Privileges and Elections
Rules
Websitewww.marksickles.com
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Mark D. Sickles (born February 18, 1957) is an American politician serving as the Delegate from the 17th District of the Virginia House of Delegates. He is a member of the Democratic Party.

Sickles serves as the Chair of the Health, Welfare and Institutions Committee, Vice Chair of the Appropriations Committee and as a member in the Privileges and Elections and Rules Committee.

As an openly gay man, Sickles is the second LGBT person elected to the Virginia House of Delegates and the Virginia General Assembly (after Adam Ebbin).

Sickles is one of six openly LGBT people serving in the Virginia General Assembly (alongside Adam Ebbin, Mark Levine, Dawn Adams, Rozia Henson and Danica Roem).

In 2026, Sickles resigned from the House to join Governor Abigail Spanberger's cabinet as the Secretary of Finance, triggering a special election.