Harmony Stewart has 20 years of experience in the field of primary education. She holds a master's degree in Educational Administration from the University of Scranton and a bachelor's degree in Elementary Education from Westminster College. She attended Catholic School in Beaver, PA where she grew up.

Harmony served as Principal of Saint Anne School in Castle Shannon from 2015-2020. In 2019, she was awarded the Allegheny County Intermediate Unit's Non-Public Schools Principal Award in recognition of her accomplishments in working in the non-public school sector. Harmony has vast experience in providing for students in need and is well known for serving children from diverse demographic backgrounds.

Harmony and her husband, Matthew live in Mt. Lebanon and are blessed with 3 sons.