Faculty & Staff

Mrs. Gretchen Machmueller

School Secretary

Taking care of St. Leonard students since 2026

About

I grew up in Waterloo, IA where my sisters and I were given the opportunity to attend Catholic school from 1st – 12th grade. This set a foundation of faith, kindness and the desire to contribute to the community I live in. After working in the commercial interior design field for most of my career, my desire to work with the families and the children of the parish ultimately led me to St. Leonards. 

My husband and I reside in Muskego and are members of the St. Leonard parish.

Hobbies and interests

In my free time you may also see me assisting customers at Kohls. I also am passionate about gardening and landscape design as well as spending time with my family.