Where Small Classes Lead to Big Growth

At The Sterling School, each student’s day is rooted in small classes and intensive, multisensory instruction based on the research-backed Orton-Gillingham approach. This structure allows us to give every child the focused attention they need to grow.

Students are encouraged to explore their interests, embrace their uniqueness, and become confident, engaged learners. Our curriculum is designed to meet each child where they are, preparing them for future academic success and beyond.

We provide essential related services, ensuring they have the tools and support they need to thrive.

Our Faculty

Staff at Sterling School.
Staff at Sterling School.
Staff at Sterling School.

The Heart of Sterling—A Dedicated Team That Truly Understands

Many of our faculty have been with Sterling for decades, and those who joined during our 2017 expansion brought the same heart and dedication. With high staff retention and deep personal ties to our mission, our educators create the kind of nurturing environment where students can truly reach their fullest potential.

Mark Kanter, principal of Sterling School, supporting students with dyslexia.

Our Director & Principal

In 2025, Sterling’s founder handed the torch to Mark Kanter, a long-time member of the school’s administrative team, a deeply respected speech therapist, and a guiding force within the Sterling community. Known for his ability to connect with students and families alike, Mark brings a rare blend of warmth, expertise, and vision to every corner of the school.

Sterling School Founder Ruth Arberman posing in front of a display of student artwork.

Our Founder, Guided by Experience and Heart

Ruth Arberman founded The Sterling School in 1999 with a clear and personal mission: to create the kind of school she once wished existed for her own child. As a seasoned educator, administrator, and Orton-Gillingham provider, Ruth brought deep expertise and heartfelt determination to building a school where students with language-based learning disabilities could truly thrive. Her legacy lives on in Sterling’s commitment to individualized learning, warmth, and possibility.

Our Executive Assistant

Every successful school has someone quietly making sure all the pieces come together. At Sterling School, that's Ariel. While much of her work happens behind the scenes, its impact is felt by every student, family, and staff member. Ariel helps ensure that our educators have the support they need to focus on what matters most, our students. Quite simply, she makes it possible for the school to operate with efficiency, care, and purpose every day.