Alec Mapa got his professional break when he was cast to understudy, and then replace B. D. Wong in the Broadway production of M. Butterfly. Mapa later played the role on the national tour. Mapa would return to Broadway in an adaptation of L'Hôtel du libre échange by Georges Feydeau and Maurice Desvallières, re-titled, A Little Hotel on the Side in 1992.

He wrote and performed in a one-man play titled I Remember Mapa, about his experiences growing up gay in San Francisco. Mapa was a featured performer on the Logo original stand-up comedy series Wisecrack. In 2006 appeared as Vern, Gabrielle's personal shopper, on the TV series Desperate Housewives. He had a recurring role on the 2006-2010 series Ugly Betty, as Suzuki St. Pierre, the flamboyant host of a fictional gossip and news show. He performed the voice of Rick's flamboyantly gay uncle Bakla on the 2007-2009 animated series Rick & Steve: The Happiest Gay Couple in All the World. Mapa co-hosted the Logo network reality dating game show Transamerican Love Story with Calpernia Addams in 2008. In 2013, he debuted in his own one-man show, Alec Mapa: Baby Daddy, which was made into a concert film and premiered on Showtime in 2015.

Asian Heritage, Comedians, Actors, LGBTQ, Comedy Acting,