Pat Stevens was an American actress and voice actor. She is perhaps best known for her role as Nurse Baker on M*A*S*H and her role as the second voice of Velma Dinkley, both from 1976 to 1979. Stevens replaced Nicole Jaffe when Scooby-Doo moved from CBS to ABC. She was then replaced by Marla Frumkin midway through Scooby-Doo and Scrappy-Doo.
She later became a teacher in acting and directing. As well as working with elementary and secondary education teachers, intergrating art into the regular curriculum including science and history.
At 64, Stevens died on May 26, 2010, after a long battle with breast cancer.