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Center for Healthcare Organization & Implementation Research

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Jill S. Roncarati O'Connell, ScD, MPH, PA-C

Investigator, CHOIR


  • BA, McGill University, Montreal, PQ, Canada
  • BS, University of Massachusetts at Amherst, Amherst, MA
  • MS, Massachusetts College of Pharmacy and Allied Health Sciences, Boston, MA
  • MPH, Harvard T.H. Chan School of Public Health, Boston, MA
  • ScD, Harvard T.H. Chan School of Public Health, Boston, MA
  • NCI Cancer Prevention Postdoctoral Fellow, Harvard T.H. Chan School of Public Health, Boston, MA
  • VA Office of Academic Affiliations Health Services Research Postdoctoral Fellow, Center for Healthcare Organization and Implementation Research (CHOIR), VA Bedford Healthcare System


  • Health, housing, and homelessness
  • Unsheltered and rough sleeper homelessness
  • Chronic Conditions and Multimorbidity, especially the co-occurrence of medical, mental health, and substance use disorders
  • Multidisciplinary and integrated service delivery models of care
  • Patient centered care, continuity of care, and primary and preventative health care