Our Team

Ian Chapman, LMSW, currently serves as a Clinical Specialist for the Onsite Group Practice and Adjunct Therapist for the residents of Milestones, Onsite’s Residential Trauma Program. In his role, Ian walks alongside clients as they do deep healing work.

Before becoming a therapist, Ian served the mental health community through research. Ian previously held the role of Clinical Research Coordinator, creating and conducting outcomes research on several Onsite programs. He also worked as a Research Assistant in the Langer Mindfulness at Harvard University and later as the Clinical Intern at the Boston Public Health Commission and the Multiservice Eating Disorder Association (MEDA). As a therapist, Ian is trained in experiential, EMDR, and trauma stage processing modalities. He previously served as a Primary Therapist at Integrative Life Center before returning to Onsite to join the Milestones Team.