Staff

Claire E. Sylvan
Executive Director

Claire E. Sylvan is the founding Executive Director of Internationals Network for Public Schools, a national leader in educational innovation providing recent immigrant English language learners (ELLs) with a high quality public education, pathways to more»

Anna Krasowski
Assistant, Finance & Operations

Anna Krasowski is a former LaGuardia International High School student. She has worked at Internationals Network for Public Schools when it first opened it doors in 2004 as a receptionist and was Internationals first full time employee. more»

Jessica Lee
Program Manager, I-START

Jessica Lee completed her Masters Degree in Higher Education at Harvard University’s Graduate School of Education. Prior to her studies at Harvard, Jessica was a Teach For America Corps member, teaching 2nd grade and Kindergarten for four years in Paterson, NJ. Jessica completed her undergraduate degree in American Studies and Sociology at Rutgers University in New Brunswick, NJ.

Sharon Lungrin
Chief Operating Officer & Chief Financial Officer

Sharon Lungrin is responsible for providing leadership in the areas of organizational strategy, financial management, human resources, and operations. Prior to joining Internationals in 2005, Ms. Lungrin had a strong track record of collaborating more»

Anna Macal
Associate, Development & Communications

Anna Macal grew up in the Houston, Texas area and graduated from Sam Houston State University in Huntsville, Texas. During college, she helped students who were on academic probation by teaching “study skills” classes about goal setting, more»

Janine Martyr
Associate, Academic Affairs

As Academic Affairs Associate, Janine is responsible for expanding Internationals’ data collection and analysis work as well as development of a knowledge management system. Other functions include management of professional development events, more»

Megan Mehr
Director, Academic Affairs

Prior to joining Internationals at the Director of Academic Affairs in 2010, Megan served as a teacher and school leader in several unique and inspiring school environments that are focused on closing the achievement gap and institutionalizing and sharing best practices that other schools and communities can replicate in order to better serve their own students. more»

Sara Newan
Director, Leadership Development

Sara Newman is responsible for supporting school leaders, identifying and developing new leaders, working with principal mentors, and documenting the leadership development program. She is the founding principal of The Brooklyn International High School and has worked as a principal mentor since 2004. Sara has an M.A. in the Teaching of English from Teachers College and an M.Ed. in Educational Leadership from Bank Street College’s Principals Institute.

Thomas Thomson
Executive Assistant & Office Manager

Thomas Thomson was born and raised in South Africa. Graduated with a BA (English Major) from the University of the Witwatersrand in Johannesburg. Thomas comes to us from the Citi Foundation where he worked as an Executive Assistant. Thomas’ interests are in travel, sports (mainly rugby, cricket and equestrian), and literature with emphasis on comparative literature. He is also an avid cyclist.

Suzanne Timmer
Director, Development & Communications

Suzanne joined the staff in 2008, bringing 14 years of strategic development and communications experience to this position. Specializing in capital and major gifts, foundation and corporate relations, event planning, annual fund and more»

Liliana Vargas
Director, School Development

Liliana Vargas is responsible for the areas of new school development, national expansion, and other school development programs and services for the Internationals Network. Prior to joining Internationals, Liliana held teaching and leadership positions at more»

Daria Witt
Resource Development and Dissemination Manager

Daria Witt is responsible for writing and overseeing the development and documentation of various materials to support Internationals' work to improve educational outcomes for English Language Learners (ELLs). more»


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