She also played Dr. Marie Cerone on the American Broadcasting Company (ABC) medical drama television series Grey's Anatomy in 2018.
Her first big break came when, working as a production assistant alongside her brother David in 1981, she was given a significant role as Isabella, Paul Newman's love interest in the movie Fort Apache, The Bronx.
Ticotin was cast as Vangie Gonzalez Taylor in the second season of PBS's television series American Family alongside Edward James Olmos, Esai Morales, Raquel Welch, and Kate del Castillo.
In September 2010, she joined the cast of the NBC legal drama Law & Order: LA as Lieutenant Arleen Gonzales in place of Wanda De Jesus, who originally played the role.
[6][7] She also played Dr. Marie Cerone on the American Broadcasting Company (ABC) medical drama television series Grey's Anatomy in 2018.