Faculty & Staff Directory

Sophie Vilmatelo
Title:Upper & Middle School Librarian, W3 Dorm Head
Phone: +1 (610) 399-7522

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Nicole Vonnahme
Title:Lower School Assistant Principal
Department: Lower School
Phone: +1 (610) 399-7787

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Sarah Wahlberg
Title:Middle School Faculty
Department: Middle School, World Languages

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Tejan Walcott
Title:Director of Auxiliary Programs
Department: Auxiliary Programs
Phone: +1 (610) 399-7871

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Mandy Washkalavitch
Title:Licensed Practical Nurse
Department: Wellness Center

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Susan Waterhouse
Title:Upper School Faculty, Interim Associate Dean of Academics, Math Department Chair (9-12)
Department: Math, Upper School
Phone: +1 (610) 399-7846

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Debra Weaver
Title:Registrar/College Counseling Coordinator
Department: Upper School
Phone: +1 (610) 399-7938

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Sarah Weaver
Title:Director of Advancement Operations
Department: Advancement
Phone: +1 (610) 399-7839

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Jenn Weinheimer
Title:Upper School Principal
Department: Administration, Upper School

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Emily Wells
Title:Middle School Faculty
Department: Middle School, Science
Phone: +1 (610) 399-7732

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Ken Wells
Title:Upper School Faculty, E3 Dorm Head
Department: History, Upper School

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Margaret Welsh
Title:Front Office Receptionist
Department: Finance and Human Resources

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