MATER DEI FACULTY AND STAFF
William G. McMurtrie
Head of School
Edward N. Williams
President Emeritus
William Bednarz
Dean of Faculty
John Dugan
Assistant Head of School
Melissa Dwyer
CFO
Reverend Mark Knestout
Chaplain
LOWER SCHOOL:
Mrs. Mary Katherine Dugan
Grade 1
Mrs. Virginia Joyce
Grade 3
Ms. Sara Morrissey
Grade 2
Mrs. Sue Lipman
Grade 4
Mrs. Amy Giblin
Lower School Teacher
Ms. Maggie Matejik
Lower School Teacher
Mrs. Julie Nalls
Lower School Teacher
UPPER SCHOOL:
Mr. Jon Ober
5A
Mr. Dan Oliver
5A
Mrs. Katherine Leasure
5B
Mr. Matthew Smith
5B
Mr. Roger Garfield
6B
Mr. William Bednarz
7B
Mr. Kevin Dyer
6A
Mr. James Geimer
7A
Mr. John Dugan
8A
Mr. Garrett Witts
6A
Mr. Thomas Meert
7A
Mr. Matthew Tropea
8A
Mr. Michael Kubik
8B
Mr. George Mitchell
8B
SPECIALS:
Mr. Sean Gaiser
Music
Mrs. Sally Gannon
Library
Mrs. Abby Huke
Art
NON-TEACHING STAFF:
Mrs. Jen Sullivan
Main Office/Admissions
Mr. Wayne Holifield
Facilities
Mrs. Egan Cannon
Development
Mr. Kevin Li
Maintenance
Mrs. Mary Sue Posniewski
Development/Special Events
Mr. Sean Xie
Maintenance