Her first voice-over role was the voice of Ted and Georgette's baby on The Mary Tyler Moore Show.

[3] She also voiced Huey, Dewey, and Louie and Webby Vanderquack in the television series DuckTales and in other appearances.

[3] Taylor provided the voices of numerous characters in the animated series The Simpsons, including fourth-grade nerd Martin Prince, purple-haired twins Sherri and Terri and German exchange student Üter.

[6] Taylor was also the original voice of Strawberry Shortcake and the voice of Baby Gonzo in Muppet Babies, Nova in Twinkle, the Dream Being, Pac-Baby in the television series Pac-Man, the high-pitched Nurses that were mice in The Rescuers Down Under, Melissa in the Pound Puppies episode Garbage Night: The Musical, Queen Rosedust in My Little Pony and Birdie the Early Bird in McDonaldland commercials.

[11] Taylor died from colon cancer on July 26, 2019, at her home in Glendale, California, at the age of 75.