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School Leadership
Elkie Zarchi
Head of School
Esther Grunblatt
Director of Education
Alissa Muzin
Director of Child Development
Kathryn Martin
Chief Site Director & Cambridgeport Site Director
Our Team
Campus Leadership
Tara Neves
West Cambridge Site Director
Chaya Sebbag
East Cambridge Site Director
Christine Young
Inman Square Site Director
Programs & Enrichment
Owen Kelliher
Music Director Somerville Site Coordinator
Petey Manion
Sports Director
School Operations & Engagement
Mussy Altein
Director of Admissions
Nana Zarchi-Raskin
Director of Strategic Branding
Kate Finnan
School Administrator
Mendy Raskin
Director of Campus Facilities
Lauren Donovan
Assistant to Head of School
Community Support
Sarah Gross
Jewish Cambridge Parenting Center
Dr. Naomi Priver
Healthcare Consultant
Parent Leadership
Prudence Clifford
Hillary Rasmussen
Sara Yoffe
PTA Chairs
POTA Ambassadors 2026
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