Mamie is currently the Artistic Director of Youth Theatre Interactions, Inc., a performing arts school on Yonkers, NY. Broadway Credits include Chicago, Jelly's Last Jam, Kiss Me Kate, Sweet Charity, Cats, The Tap Dance Kid, and much more.

She grew up dancing in Massachusetts, studying with jazz legend Frank Hatchett. Her first professional jobs were at Six Flags Theme Parks and dancing for Eastern Cruise Lines.