Marcia, affectionately known as "Cia", was born and raised on the Peninsula in the 95th District. Del. Price worked as a special assistant in the Virginia Liaison Office under then Governor Mark Warner and as a state coordinator for the NAACP This Is My Vote! Campaign for voter registration, education, and mobilization. After what was supposed to be a month long internship at a dental office, she enjoyed an almost 10 year career of dental office administration and management because she was passionate about helping people get the care that they needed. In September 2016, she worked to start Virginia Black Leadership Organizing Collaborative (VA BLOC), a non-profit focused on "building empowered communities" through integrated voter engagement, civic involvement, and leadership development, where she serves as Director.