District Administrators

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

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