Following her work in It's Always Sunny in Philadelphia, Pebdani had guest starring roles on How I Met Your Mother, Modern Family, Raising Hope, Garfunkel and Oates, Brooklyn Nine-Nine, Hot in Cleveland, and House of Lies. Her breakthrough role came in 2014, playing the role of Flo Packer in the second season on the Showtime period drama Masters of Sex. Her character is the owner of a diet pill company for which Virginia Johnson works as a salesperson for part of the season. Then she becomes involved in a table-turning sexual relationship. In 2015, Pebdani joined the cast of Shonda Rhimes' political drama Scandal as Susan Ross, the new Vice President of the United States. In 2016, she joined the cast of the Fox comedy Son of Zorn as Linda Orvend (Zorn's boss).