Peter Renwick  

Principal

prenwick@westfieldnjk12.org

(908) 789-4502

Lynn Muir

Assistant Principal

lmuir@westfieldnjk12.org

(908) 789-4510

Lydia Suarez-McNulty

Assistant Principal

(908) 789-4503

Jeremy Davies

Assistant Principal

jdavies@westfieldnjk12.org

(908) 789-4504

Sandra Mamary

Supervisor of Athletics

smamary@westfieldnjk12.org

(908) 789-4512

Colleen White 

Director of Guidance 

cwhite@westfieldnjk12.org 

(908) 789-4530

Heather Rocco 

Interim LA
Supervisor,
K-12 

hrocco@westfieldnjk12.org 

(908) 789-4547

Linda King

Fine Arts Supervisor,
K-12

lking@westfieldnjk12.org 

(908) 789-4417

Margaret Teitelbaum

Health Services Coordinator

mteitelbaum@westfieldnjk12.org 

(908) 789-4519

Emily Snitow

Library/Media Center Coordinator

esnitow@westfieldnjk12.org 

(908) 789-4522

Regina Kiczek

Mathematics Supervisor,
K-12

rkiczek@westfieldnjk12.org 

(908) 789-4487
(908) 317-6779

Margaret McFadden

Physical Education Coordinator

mmcfadden@westfieldnjk12.org 

(908) 789-4526

David Stoneback

Department Chair, Science

dstoneback@westfieldnjk12.org 

(908) 789-4541

Andrea Lo

Special Education
Supervisor, K-12

alo@westfieldnjk12.org  

(908) 789-4497

Andrea Brennan 

Social Studies
Supervisor,
K-12

abrennan@westfieldnjk12.org 

(908) 789-4546

Robert Roth

World Languages
Supervisor, K-12

rroth@westfieldnjk12.org

(908) 789-4545

Chief Technology
Officer