Background
Gemberling was born and raised in New York City.
Gemberling was born and raised in New York City.
Gemberling has appeared in films such as Palindromes, Blackballed: The Bobby Dukes Story and Twisted Fortune. He has made guest appearances on television programs such as Comedy Bang! Bang!, Delocated, Happy Endings, The Office, Super Fun Night, and Key & Peele. Gemberling has been a regular performer at the Upright Citizens Brigade Theatre for over 10 years.
He was half of the comedy duo "The Cowboy & John" with comedian Curtis Gwinn, with whom he also created and starred with on the Adult Swim series, Fat Guy Stuck in Internet.
As a teenager, Gemberling was the lead singer of the late-1990s New York-based ska band "The Loose Nuts", whose credits included opening for The Mighty Mighty Bosstones at the Roseland Ballroom and having a song featured on the American Pie soundtrack. Gemberling currently recurs as Bevers on the Comedy Central series Broad City.
In 2014, he co-starred alongside Casey Wilson and Ken Marino in the National Broadcasting Company sitcom Marry Maine, playing the role of Gil.