A professional actress since the age of twelve, Mendler has also released a soundtrack album and two singles, and has an upcoming studio album. She has also had a featured role in The Clique, Labor Pains, Alice Upside Down, The Wizards of Waverly Place, Alvin and the Chipmunks: The Squeakwel, The Secret World of Arrietty, and Lemonade Mouth. She currently stars as Teddy Duncan on Good Luck Charlie.
- Appeared with Leigh-Allyn Baker on Good Luck Charlie
- Appeared with Jennifer Stone in The Wizards of Waverly Place
- Appeared with Keiko Agena in Labor Pains
- Appeared with Alyson Stoner and Ann Dowd in Alice Upside Down
- Appeared with David Henrie in The Secret World of Arrietty and Wizards of Waverly Place