Brendan Sullivan
Head of SchoolMaster of Arts: English
Middlebury College
Master of Arts: Education
Loyola University Maryland
Bachelor of Arts: English and Philosophy
Boston College
![Brendan Sullivan](https://stmichael.net/wp-content/uploads/2018/02/sullivan.jpg)
Kristin Neily Barberia
Chaplain / Teacher: Upper School ReligionMaster of Divinity: Worship and the Arts
Yale Divinity School
Berkeley Divinity School at Yale
Bachelor of Arts: English and Theatre
Kalamazoo College
Ordained Episcopal Priest
![Kristin Neily Barberia](https://stmichael.net/wp-content/uploads/2022/07/barberia.jpg)
Matthew Edwards
Director of ITBachelor of Arts: History
University of Arizona
Bachelor of Arts: Near Eastern Studies
University of Arizona
![Matthew Edwards](https://stmichael.net/wp-content/uploads/2023/01/clear214.png)
Aaron Gould
Lower School Division DirectorMaster of Education, Elementary
Cambridge College
Bachelor of Science in Special Education
University of Maine at Farmington
![Aaron Gould](https://stmichael.net/wp-content/uploads/2018/08/aarongould.jpg)
Jennifer Gould
Director of EnrollmentMaster of Education: Elementary Education
University of California, Los Angeles
Bachelor of Arts: Psychology
University of California, Los Angeles
![Jennifer Gould](https://stmichael.net/wp-content/uploads/2016/07/gouldj.jpg)
Arin Hassell
Director of Afterschool & Summer Programs![Arin Hassell](https://stmichael.net/wp-content/uploads/2023/01/clear214.png)
Eric Hawthorn
Upper School Division DirectorMaster of Arts: Education Leadership
Montclair State University
Bachelor of Education
Sheffield Hallam University, Sheffield, UK
![Eric Hawthorn](https://stmichael.net/wp-content/uploads/2023/08/hawthorn.jpg)
Erika Huff, R.N.
School NurseAssociate of Science in Nursing
Pima Community College
![Erika Huff, R.N.](https://stmichael.net/wp-content/uploads/2015/03/huff.jpg)
Charmaine M. Lang
Chief Finance & Operations OfficerBachelor of Science: Business Administration (major: Accounting)
University of Arizona, Eller College of Management
![Charmaine M. Lang](https://stmichael.net/wp-content/uploads/2019/08/lang.jpg)
Deborah Mulvihill
Administrative Coordinator![Deborah Mulvihill](https://stmichael.net/wp-content/uploads/2023/01/mulvihill.jpg)
Courtney Taylor
School CounselorMaster of Arts: Counseling Psychology
The Wright Institute - Berkeley, California
Bachelor of Arts: Psychology
University of Arizona
![Courtney Taylor](https://stmichael.net/wp-content/uploads/2024/03/taylor.jpg)