Graduated from Pace University with a B.A. in Theater in 2013.
In 2014 she premiered her Off-Off-Broadway play Subverted where she played 22 characters. Subverted was nominated for a 2015 Innovative Theater Award for Outstanding Solo Performance.
In 2016 Abingdon Theatre Company announced Fishback as one of its recipients of its inaugural Residency Program.
She revealed on Live with Kelly and Mark (1988) that she was a popular nerd, basketball captain, flag football team, honor roll and valedictorian, prom queen, and then homecoming queen in college.