He is also the voice of Stanley in the Open Season series, Fred the Squirrel in The Penguins of Madagascar, Chuck the Evil Sandwich-Making Guy in WordGirl, Jimbo in Disney Junior's Mickey and the Roadster Racers and Rusty the monkey wrench on Playhouse Disney's Handy Manny.

[5][6] He gained recognition for his frequent appearances as Gerard on the CBS sitcom Everybody Loves Raymond, Mr. Lowe in Ned's Declassified School Survival Guide and as Sheldon Singer, the son of Harold Gould's deli-owning character, on the short-lived sitcom Singer & Sons.

[7] Stoller is also known as the voices of Stanley in the Open Season franchise, Rusty the Monkey Wrench on Handy Manny, Fred the Squirrel in The Penguins of Madagascar, Steve Tree in Oswald, and Chuck the Evil Sandwich Making Guy in WordGirl.

In 2012, Stoller published a successful e-book titled My Seinfeld Year, in which he chronicled his experiences after being hired as a new staff writer.

[8] He has since released a book titled Maybe We'll Have You Back: The Life of a Perennial TV Guest Star,[9] and a second e-book, Five Minutes to Kill: How the HBO Young Comedians Special Changed the Lives of 1989’s Funniest Comics, in 2017.