Employee Directory
Casey Hallen
Filmmaking Teacher, Middle School & Upper School; Videographer
Art, Middle School, Upper School
School:
914-967-1417
Leif Halverson
Learning Specialist, Upper School
Student Support Services, Upper School
School:
914-925-4622
Melissa Hansen
Mathematics Teacher, Middle School
Mathematics, Middle School
School:
914-967-1417 ext. 4414
Jenny Heath
Upper School Assistant Principal; English Teacher, Upper School
English, Upper School
School:
914-925-4602
Edward Heintz
Dean, Grade 10; English Teacher, Upper School
English, Upper School
School:
914-925-4599
Kate Henerey
Drama Teacher, Middle School; Drama and Dance Department Chair
Middle School, Upper School, Drama and Dance
School:
914-925-4576
Ryan Horton
Language Arts Teacher, Middle School
English, Middle School
School:
914-925-4500 ext. 4428
Dong Dong Huang
Mandarin Chinese Teacher, Middle School
Modern Languages, Middle School
School:
914-967-1417 ext. 4435
Stephanie Huie
Director of Marketing and Communications
Administration, Marketing/Communications
School:
914-925-4532
Holly Hutcheson
Science Teacher, Middle School
Science, Middle School
School:
914-967-1417 ext. 4554
Reham Islam
Computer Science Teacher, Upper School
Computer Science, Upper School
School:
914-925-4510
Libby Jelliffe
Director of Learning Support Services (PreK-12); Middle School Learning Specialist
Administration, Student Support Services
School:
914-925-4556
Kamauru Johnson
Director of Counseling (PreK-12); Upper School Psychologist
Administration, Student Support Services, Upper School
Deborah Katz
English Teacher, Upper School; English Department Chair, Upper School
English, Upper School
School:
914-925-4603
Chris Kaye
Photography Teacher, Middle School / Upper School
Art, Middle School, Upper School
School:
914-925-4659
Alexandra Kerker
Learning Specialist, Lower School
Lower School, Student Support Services
School:
914-925-4559
Leiat Klarfeld
Coordinator of Human Development Programs and School Counselor
Student Support Services
School:
914-967-1417 ext. 4834