Endowment / Foundation

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Robert Louis Stevenson School

Robert Louis Stevenson School was founded in 1908 and has occupied its West 74th Street campus on Manhattan's Upper West Side for more than a century,...

Robert Louis Stevenson School logo

Robert Louis Stevenson School

Robert Louis Stevenson School was founded in 1908 and has occupied its West 74th Street campus on Manhattan's Upper West Side for more than a century, operating as a nonprofit 501(c)(3) overseen by a Board of Trustees chaired by alum parent Pablo Calamera. Head of School Chris Ongaro leads a dual-mission organization that pairs a traditional independent-school liberal-arts program — serving grades 8 through 12 — with a DBT-informed therapeutic framework. The school holds accreditation from the New York State Association of Independent Schools (since 1979) and CARF International for its counseling services, and participates in the Independent Schools Admissions Association of Greater New York. The school's deployment model is entirely programmatic rather than financial-portfolio-based: resources flow into doctoral-level clinical staff, small-group advising that occurs three times daily, evidence-based faculty training in therapeutic approaches, and on-demand interventions available throughout the academic day. Unlike a traditional endowment that allocates capital across asset classes, Stevenson deploys its annual operating budget — drawn from tuition, philanthropy, and auxiliary revenue — to sustain a specialized 8–12 educational track. Students pursue a college-preparatory sequence covering analytical texts, debate, mathematical reasoning, and composition, while simultaneously accessing therapeutic social groups, student-driven clubs, and athletics. The school's campus, a commercial property at 24 West 74th Street, anchors its physical plant in one of the densest independent-school markets in the United States. Stevenson's geographic footprint is concentrated in New York City, drawing students from across the metropolitan area. The Board of Trustees includes Treasurer Jonathan Bernstein, Secretary Harvey Newman, and healthcare-real-estate broker Paul Wexler of Wexler Healthcare Properties. Former Chair Howard Spivak previously led the board. In the summer of 2025, Chris Ongaro and Dan Morrison traveled beyond New York City to share Stevenson's therapeutic-education model with outside practitioners, extending the institution's influence beyond its campus. The school's 2025 graduates placed into a range of colleges, underscoring the college-prep outcome that the program is engineered to deliver. Stevenson occupies a singular structural niche: it is a CARF-accredited clinical environment embedded inside a NYSAIS-accredited independent school. No other Manhattan independent school operates with an integrated, DBT-informed therapeutic design that begins each day with a full faculty-and-clinical-staff meeting to merge academic and emotional-support expertise. That fusion — rather than a bolt-on counseling center — constitutes the school's entire operating architecture, making it a distinct entity in New York's educational and mental-health landscape.

General information

Firm type

Endowment / Foundation

Year founded

1908

Location

Region

North America

Country

United States

City

New York

Corporate office

24 West 74th Street, New York, NY 10023, United States

Principals

Chris Ongaro

Head of School

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Sector focus

Education

Frequently asked questions

Is Stevenson a treatment center or a school?

It is structured as an independent college-preparatory school accredited by NYSAIS with a CARF-accredited therapeutic program woven into its daily operations. The distinction is structural rather than cosmetic: every faculty member trains in evidence-based therapeutic approaches, a doctoral-level clinical team provides on-demand interventions throughout the school day, and the full staff — academic and clinical — meets each morning to coordinate support. Students follow a traditional liberal-arts curriculum while receiving integrated emotional and behavioral care.

How does Stevenson's DBT-informed model actually work in the classroom?

Dialectical Behavior Therapy principles inform advising sessions that occur three times daily, therapeutic social groups, and one-on-one clinical interventions. Teachers embed emotional-regulation strategies into academic instruction rather than treating therapy as a separate pull-out service. The school describes its posture as expecting difficulties and planning for them, meaning behavioral setbacks are treated as curricular data points rather than disciplinary events.

What types of students does Stevenson enroll?

The school serves adolescents in grades 8–12 who are challenged by anxiety, depression, and other mood disorders that have interfered with their ability to function in traditional independent-school settings. Stevenson positions itself as a re-entry pathway — students often arrive after struggling elsewhere, and the initial work focuses on rebuilding comfort and confidence before pushing toward college-level analytical work.

Does Stevenson have an endowment, and how is it capitalized?

Stevenson does not publicly disclose an endowment figure or asset base. As a 501(c)(3) nonprofit, its operating model relies on tuition revenue, philanthropic contributions to the Robert Louis Stevenson School foundation, and auxiliary income. The organization's principal asset is its campus property at 24 West 74th Street, owned as a commercial real estate holding rather than held in a traditional investment portfolio.

Who governs the school?

A Board of Trustees provides fiduciary oversight, chaired by Pablo Calamera, an alum parent. Board officers include Treasurer Jonathan Bernstein and Secretary Harvey Newman. Trustee Paul Wexler brings healthcare real-estate expertise through his role at Wexler Healthcare Properties. Former Chair Howard Spivak previously led the board. Day-to-day operations are directed by Head of School Chris Ongaro, EdD.

What credentialing and professional affiliations does Stevenson hold?

The school is accredited by NYSAIS, the New York State Association of Independent Schools, a status it has held since 1979. Its therapeutic program is accredited by CARF International, an independent healthcare accreditor. Stevenson is also a member of ISAAGNY, the Independent Schools Admissions Association of Greater New York, which coordinates admissions among top Manhattan private schools.

Where do Stevenson graduates go to college?

The school publishes an annual college-destination list for graduating seniors. Stevenson frames college placement as a central outcome of its program, and its 2025 graduates placed into a range of institutions. The path to those acceptances is engineered through personalized academic goals, faculty advising, and executive-function support embedded in the therapeutic model.

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