MATER DEI FACULTY AND STAFF

Edward N. Williams

President

John Dugan

Assistant Headmaster

William G. McMurtrie

Headmaster

Reverend William Byrne

Chaplain

LOWER SCHOOL:

Mrs. Mary Katherine Dugan

Grade 1

Ms. Sara Morrissey

Grade 2

Mrs. Virginia Joyce

Grade 3

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. Dan Oliver

5A

Mrs. Katherine Leasure 

5B

Mr. Jon Ober

5A

Mr. Kevin Dyer

6A

Mr. Matthew Smith

5B

Mr. Garrett Witts

6A

Mr. Roger Garfield

6B

Mr. James Geimer

7A

Mr. Thomas Meert

7A

Mr. William Bednarz

7B

Mr. Matthew Tropea

8A

Mr. John Dugan

8A

Mr. Michael Kubik

8B

Mr. George Mitchell

8B

ART & MUSIC:

Mrs. Abby Huke

Art

Mrs. Amy Dunne

Art

Mr. Sean Gaiser

Music

STAFF:

Mrs. Jen Sullivan

Main Office/Admissions

Mrs. Louise O'Berry

Development/Annual Giving

Mr. Wayne Holifield

Facilities

Mrs. Egan Cannon

Development

Mrs. Mary Sue Posniewski

Development/Special Events

Mr. Sean Xie

Maintenance

Mrs. Melissa Dwyer

CFO

Mrs. Sally Gannon

Library

Mr. Kevin Li

Maintenance

Mater Dei School

9600 Seven Locks Road

Bethesda, Maryland 20817

Phone: 301-365-2700

Fax: 301365-2710

office@materdeischool.net

  • Facebook
  • Instagram