There is an art and a science to both teaching and learning.

The dedicated faculty and staff of OSS strive to create a student-centered, rigorous educational program that encourages deep learning. All are committed to transformational growth — for themselves and for students. They work collaboratively and empower our students to embrace the OSS Core Values of Excellence, Community, Civic Engagement, and Leadership.

Staff

Meet the Team

  • Sarah Herman

    Head of School

  • Georgie Goulding

    Director of Advancement

  • Carlene LeBlanc

    Director of Finance and Human Resources

  • Amy Bowles

    School Counselor & Health Teacher

  • Gladis Cinnamond

    Office Administrator

  • Angel Diaz

    Fitness, STEAM, Music, Audiovisual

  • Tobey Eugenio

    Learning Experience Designer, STEAM and Art Teacher

  • Carrie Ferrin

    Math Teacher for Grades 5 - 8

  • Bethany Giammalvo

    Health Team

  • Jill Hachem

    Director of Operations
    Transportation
    Uniforms
    Family Payments

  • Sabina Kozak

    Humanities Teacher for Grades 5 & 6

  • Zoe Kupetz

    Humanities Teacher for Grades 7 & 8

  • Karen Main

    Office and Teaching Assistant/Music Instructor

  • Margaret McSweeny

    Advancement and Volunteer Coordinator

  • Lea Pabon

    Teaching Assistant

  • Jamie Pickup

    Teaching Assistant

  • Tashianna Pires

    Admissions & Outreach Coordinator, Graduate Support Associate

  • Nicole Pupillo

    Creative Suite Technician

  • Felix Rentschler

    Music

  • Dr. Carolyn Roberts

    Science Chair and Teacher for Grades 5 & 6

  • Michelle Roy

    Student & Family Support Coordinator

  • Amy Sanders

    Director of Educational Opportunities

    High School Placement
    Graduate Support
    Summer Programs

  • Liz Sangiolo

    Science Teacher for Grades 7 & 8, Summer Program Administrator

  • Tom Short

    Music

  • Brent Tavares

    Voice Instructor