On the cabaret scene, Marcia has been seen at the prestigious Rainbow & Stars. She appeared at Jan Wallman's Upstairs at the Duplex, and starred at New York's famed Upstairs at the Downstairs in "Let Yourself Go." Her highly successful cabaret/concert solo act has entertained crowds at Brothers and Sisters, at Barbarann's, Grande Finale, Reno Sweeney's, Ibis, Freddy's Eighty-Eights, Town Hall, Tira, The Village Gate and The Russian Tea Room. She has also performed her one-woman concert at Carnegie Hall.
Los Angeles fans have seen her at Studio One, the Gardenia, and the Westwood Playhouse.
Among awards she has collected are the Bistro Award for Best Musical Comedy Performance, the coveted MAC Award, and the Bob Harrington Lifetime Achievement Award.