Gallo is perhaps best known for her work on television and she later held recurring roles in Californication and TNT’s Men of a Certain Age. Her other television appearances include Law & Order, ER, What About Brian, Crossing Jordan, House M.S., NCIS, Outsourced, Traffic Light, 2 Broke Girls and others. Her other film credits include The 24 Hour Woman, The Gray in Between, Sexual Life, The 40-Year-Old Virgin, Insanitarium, I Love You, Man and others. In an E! Entertainment interview in April of 2014, she revealed that she was six months pregnant. She most recently appeared in the 2014 film Neighbors.