She managed to conquer the audience in telenovelas such as Sin límites, Todos quieren con Marilyn, and Pedro el escamoso.

In 2011 she played the role of Lucía Garfunkel in the television series Mentes en Shock.

She currently stars as Doris, a villain alongside Aarón Díaz and Lola Ponce, in El Talismán.

In film she debuted in 2007 with the movie Satanas, playing the lead female role.

After these films she decided to go by the last name Mar, as she felt it was easier to pronounce compared to Gardeazabal.