Administration
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Senior Administration

Joe Santos, Head of School

joesantos@isbrooklyn.org

Rosa Torres, Director of Preschool

rtorres@isbrooklyn.org

Itzel Mendoza, Director of Preschool

imendoza@isbrooklyn.org

Katie Rogers, Interim Director of Middle School

krogers@isbrooklyn.org

Sakai Troxell, Diversity, Equity, and Inclusion Director

stroxell@isbrooklyn.org

Director of Admissions and Enrollment

kmoreland@isbrooklyn.org

Director of Admissions, Marketing, and Enrollment

kward@isbrooklyn.org

Danielle Valenti, Director of Communications

dvalenti@isbrooklyn.org

Programs and Operations

Andrea Kientz, Assistant to the Head of School

akientz@isbrooklyn.org

Elizabeth Lahart, Enrichment and Summer Programs Director

elahart@isbrooklyn.org

Shavella St. Preux, Program Associate

sstpreux@isbrooklyn.org

Eliot Osorio, Receptionist, Administrative Support, and Athletics Coordinator

eosorio@isbrooklyn.org

Sierra Vazquez, Receptionist and Administrative Support

svazquez@isbrooklyn.org

Advancement

Sandra Bueno, Events and Database Manager

sbueno@isbrooklyn.org

Communications

Paul Romano, Communications Associate

promano@isbrooklyn.org

Counseling and Wellness

Kali Gerber, RN, School Nurse

kgerber@isbrooklyn.org

Lily Infante, Middle School Counselor and High School Placement Coordinator

linfante@isbrooklyn.org

Dr. Liz Helbraun, School Psychologist

lhelbraun@isbrooklyn.org

Technology Office

Jordan Genee, Technology Director

jgenee@isbrooklyn.org

Jocsan Crespo, IT Support Specialist

jcrespo@isbrooklyn.org

Business Office

Alan Sze, Controller

asze@isbrooklyn.org

Carolina Samano, Business Office Associate

csamano@isbrooklyn.org

Monica Concepcion, Bookkeeper

mconcepcion@isbrooklyn.org

Facilities

Hector Castillo, Facilities Manager

hcastillo@isbrooklyn.org

Marc Martinez, Facilities Associate

mmartinez@isbrooklyn.org

Mercilyn Dixon, Janitor

mdixon@isbrooklyn.org

Jose Rodriguez, Facilities Associate

jrodriguez@isbrooklyn.org