Pendelton's work as an independent producer includes the Annual Fort Greene, Brooklyn Juneteenth Festival, "Conversation with bell hooks and Kevin Powell: Black Men and Masculinity," and My Soul To Keep, a performance and dialogue series that focuses on art and spirituality. In addition to her work as a marketer and producer, Marcia shares her knowledge and experience with aspiring arts management professionals by teaching Marketing the Arts at New York University's School of Continuing and Professional Studies.

Three years ago, Marcia became a licensed group sales agent and established WTG Group Sales. The group sales component of her company has more than quadrupled its client-base in its third year of operation. That client base includes the National Association of Minorities In Communications, New York University, Jewish Community Relations Council, MTV Networks, Project Green Hope, Abyssinian Baptist Church, and the Bread and Roses Cultural Project of the Hospital and Home Health Care Workers Union.

Pendelton earned a Bachelor of Science in Sociology from Saint Joseph''s University (Philadelphia) and a Master of Fine Arts in Theatre Management from the University of Maryland at College Park. She is a member of the Black Theatre Network and serves on the organization's board of directors. She is affiliated with the New York Chapter of the Black Public Relations Society, The New York Coalition of 100 Black Women, League of Professional Women In Theater, The Harlem Arts Alliance, The Cooperative Culture Collective, and Audelco. She currently resides in the Bedford-Stuyvesant section of Brooklyn, NY and is an active member of Emmanuel Baptist Church.