[3][4] She was discovered by Ford Models at the age of nine, and was featured in ads for Kohl's, Boston Store, Sears, and K-mart.
[5] Beginning in 2013, Berelc starred as Skylar Storm on the Disney XD action sitcom Mighty Med.
[6][7][8] In 2015, Berelc portrayed Molly in the Disney Channel Original Movie, Invisible Sister, which premiered in October.
[9] The same year, Mighty Med ended its run, but Berelc continued to play Skylar Storm on its spinoff series Lab Rats: Elite Force, which premiered on March 2, 2016.
[13] In 2020, she appeared as Megan McNally in the Netflix original film Hubie Halloween.