About / Principal & Staff
Principal & Staff
The people who make St. Mary feel like home — our teachers, childcare team, and support staff know your children by name and love them like family.
A word from our principal
Mary Yauck
Principal, St. Mary Catholic School
It is with great pleasure that I welcome you and your children to St. Mary Catholic School. As we envision a new school year, I am hopeful your family has had moments of togetherness, rest, and relaxation.
Please take a few moments to take in what matters most: our faith, how blessed we are, your wonderful children, and knowing that together we will support each other this school year. I am honored to work alongside you, your children, and our fantastic staff.
I firmly believe that schools of excellence emerge as a result of faith in God and our ability to lay that faith foundation for our students, the collaborative efforts of church, staff, students, parents, and community, and the dedicated and talented professional staff that we are blessed to have.
2026–2027 SCHOOL STAFF
Meet our team
Administration
Mary Yauck
Principal
Danielle Wiedmeyer
Administrative Assistant
Danielle Clark
Assistant School Secretary - Lomira Campus
Fr. Nathaniel Miniatt
Pastor
Fr. Zachary Galante
Associate Pastor
3K & 4K
Mariah Frane
3K Teacher
Katie Witek
3K Aide / Art Aide / PE Aide
Alyssa Funk
3K & 5K Classroom Aide
Natasha Jug
4K Teacher
Kendra Schultz
4K Classroom Aide
Jennifer Becker
4K Classroom Aide
Daniela Goodreau
3K, 4K, Bilingual Aide & Daycare Teacher
Kindergarten – 5th Grade
Kerri Muche
Kindergarten Teacher
Kristie Gonring
First Grade Teacher
Jessie Wolf
Second Grade Teacher
Kara Fehring
Third Grade Teacher
Alexia Weber
Fourth and Fifth Aide
Stacey McFedries
Fourth & Fifth Grade Teacher
Specials & Specialists
Katie Witek
Art Aide / PE Aide
David Pecsi
Music Teacher
Childcare
Our childcare team cares for children from six weeks old through the school day — same steady routines, same familiar faces.
Juana Herrera
Childcare Director
Cassy Gruelke
Childcare Associate Director
Izzy Kopsi
Childcare Teacher
Debbie Jackson
Childcare Teacher
Aleia Jackson
Childcare Teacher
Food & Facilities
Michelle Krueger
School Cook
Patty Clark
School Cook Aide
Juan Perez
Custodian
Come meet us
The best way to know a school is to walk its halls.
Schedule a tour and meet the teachers who'll know your child by name.
Mayville Campus
28 Naber Street
Mayville, WI 53050
Lomira Campus
699 Milwaukee Street
Lomira, WI 53048