Department Chairs

Michael Aldworth

Modern Languages & Department Chair
maldworth@leyden212.org 
East Phone: 847-451-3649  West Phone: 847-451-3114 

Jeremy Babel

Mathematics & Department Chair
JBabel@leyden212.org 
East Phone: 847-451-3648  West Phone: 847-451-3155 

Rebecca Burger

Special Education & Department Chair
RBurger@leyden212.org 
East Phone: 847-451-3171  West Phone: 847-451-5575 

Chris Cook

Physical Education & Department Chair
CCook@leyden212.org 
East Phone: 847-451-3172  West Phone: 847-451-3613 

Joe DeGiulio

Special Education & Department Chair
JDeGiulio@leyden212.org 
East Phone: 847-451-3171  West Phone: 847-451-3187 

Areli Diaz

Interim ELL/Bilingual Department Chair
adiaz@leyden212.org 
Phone: 847-451-3074  

Paula DiDomenico

Student Supports & Department Chair
PDiDomenico@leyden212.org 
East Phone: 847-451-3647  West Phone: 847-451-5512 

David Elbaum

Social Studies & Department Chair
delbaum@leyden212.org 
East Phone: 847-451-3641  West Phone: 847-451-3602  

Dawn Erickson

East Student Services & Department Chair
derickson@leyden212.org 
East Phone: 847-451-3073  West Phone: 847-451-   

Jane Hyink

Literacy & Department Chair
JHyink@leyden212.org 
East Phone: 847-451-3645  West Phone: 847-451-3610 

Dana Jeske

Family & Consumer Sciences & Department Chair
djeske@leyden212.org 
East Phone: 847-451-3194  West Phone: 847-451-3133  

John Kmet

Science & Department Chair
JKmet@leyden212.org 
East Phone: 847-451-3631  West Phone: 847-451-3604 

Marianna Lorenz

Special Education & Department Chair
MLorenz@leyden212.org 
East Phone: 847-451-3069  West Phone: 847-451-3129  

Michael Matticks

Industrial Tech & Department Chair
MMatticks@leyden212.org 
East Phone: 847-451-3052  West Phone: 847-451-3112   

Bryan Miller

Music & Department Chair
BMiller@leyden212.org 
East Phone: 847-451-3049  West Phone: 847-451-3146  

Tony Pecucci

Business Education & Department Chair
TPecucci@leyden212.org 
East Phone: 847-451-2464  West Phone: 847-451- 

Anna Reed

Art & Department Chair
AReed@leyden212.org 
East Phone: 847-451-3059  West Phone: 847-451- 

John Rossi

English & Department Chair
JRossi@leyden212.org 
East Phone: 847-451-3098  West Phone: 847-451-3144