Helen Zarsky Reinherz (1923–2017), Professor at Simmons College, was a social work pioneer known for her independence, work ethic, and intellect. She was considered a pioneer in the field of social work during her 43-year career as a beloved professor and faculty member at Simmons College. But it is her work as the principal investigator on the groundbreaking Simmons Longitudinal Study focusing on preschool children and adolescents that was considered her most impactful contribution to the field of social work.