Dr. Tatiana Bonuma
Assistant Superintendent
tbonuma@leyden212.org
(847) 451-3021
Assistant: Caryn Thomas
Dr. Brian Mahoney
Assistant Superintendent of Student Services and Special Education
bmahoney@leyden212.org
(847) 451-5748
Assistant: Julie Harrison
Mr. Patrick Hatfield
Chief School Business Official/
Chief Financial Officer/
Chief Investment Officer/
Treasurer
phatfield@leyden212.org
(847) 451-3017
Assistant: Marya Corrado
Dr. Michael Manderino
Director of Curriculum and Instruction
mmanderino@leyden212.org
(847) 451-3095
Assistant: Vita Terenzio
Dr. Celestina Rivera
Director of Human Resources
crivera@leyden212.org
(847) 451-3030
Assistant: Caryn Thomas
Mr. Bryan Weinert
Director of Technology
bweinert@leyden212.org
(847) 451-3191
Assistant: Roseanne Webb
Mr. Rick Mason
Assistant Principal of Athletics and Wellness
rmason@leyden212.org
(847) 451-3071
Assistant: Julie Dziadosz
Dr. Beth Concannon
Assistant Principal for Teaching & Learning (Interim)
bconcannon@leyden212.org
(847) 451-3025
Assistant: Mary Copher and Yvette Santiago
Ms. Mayra Carrera
Assistant Principal for Student Services
mcarrera@leyden212.org
(847) 451-3025
Assistant: Mary Copher and Yvette Santiago
Mr. Jorge Sanchez
Dean (10-month)
jsanchez@leyden212.org
(847) 451-3032
Assistant: Carolyn Dundovich
Mrs. Patricia Makishima
Principal
pmakishima@leyden212.org
(847) 451-3154
Assistant: Stephanie Ramirez
Mrs. Meghan O'Neil
Assistant Principal for Teaching & Learning
moneil@leyden212.org
(847) 451-3121
Assistant: Isabelle Pouliot-Kunca and Viviana Martinez
Mr. Andrew Sharos
Assistant Principal for Student Services
asharos@leyden212.org
(847) 451-3121
Assistant: Isabelle Pouliot-Kunca and Viviana Martinez
Miss Amélie Leparoux
Dean (10-month)
aleparoux@leyden212.org
(847) 451-3158
Assistant: Ann DiDomenico
