- No education information on file.
- Representative, Louisiana State House of Representatives, District 90, 2018-present
- Member, Louisiana Legislative Women's Caucus, present
- Member, Louisiana Republican Legislative Delegation, present
- Former Legislative Assistant, Office of State Representative Greg Cromer, Louisiana
Mary DuBuisson (Republican) is a member of the Louisiana House of Representatives, representing District 90. DuBuisson is running in the primary on October 12, 2019. The general election is November 16, 2019.