Integrity and Innovation:
Forging a Path to the Future
Mary Barthelson is an accomplished systems engineer in the space industry who is equally dedicated to community service and human rights and is most known for her work on behalf of the unhoused and low-income families in Fairfax County as well as her promotion of STEM education.
She will be a genuine advocate who leverages her engineering expertise in Richmond to ensure that Virginia's laws keep pace with the rapidly evolving technological landscape.
BS, MS Systems Engineering, GMU
State & Local Policy Director, Reston Strong
ADL GLI Alum
Emerge VA Alum
Sign up for campaign updates
Join our email list and get regular campaign updates
Are you in District 7?
District 7 is a newly redrawn district with an open seat, following the retirement of Delegate Ken Plum, who previously represented District 36. Its area spans Reston, Herndon, and Fairfax - East of West Ox Rd.
Find out what district you are in by clicking here or explore the District 7 map by clicking here.
Contact My Campaign
Please reach out, I would love to hear from you.
Early Voting is Open!
Election Day June 20th, 2023
Democratic Primary
