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Is your school or district interested in working with Morningside Center?  Please tell us a little about you and what you need by filling out this form, and we will be in touch!

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Where We're Located

Staff Directory


Cassie Schwerner, Executive Director.  
212-870-3318 x32
Tala Manassah, Deputy Executive Director.  
212-870-3318 x35
Sara Carrero, Communications Specialist.   Daniel Coles, Senior Program Manager.  212-870-3318 x74
Sully Diaz, Director of Program Operations. 212-870-3318 x33 Katrena Dennard, Director of Finance.  212-870-3318 x70

Dionne Grayman, 
Director of Strategic Partnerships

Lilith Hedrington, Payroll Specialist.  
Yaritza Hernandez, Contracts Manager.  212-870-3318 x6 Victoria Iglesias Nieves, Executive Assistant.
Bryanna Kolja, Afterschool Supervisor/Program Coordinator.   Jillian Luft, Curriculum Writer & Editor.  
Ann Mathews, Human Resources Director.  212-870-3318 x30 Laura McClure, Director of Fundraising
Marisol Mendez, PAZ Program Director.  Edgardo Rivera, Senior Director of Operations & Finance
Demetria Robinson, Program and Operations Associate. Cecilia Xu, Staff Accountant.  212-870-3318 x73
Joseph Yabyabin, Human Resources Assistant.