Alexander Chaitoff, MD, MPH
Department of Internal Medicine, Division of General Medicine
2800 Plymouth Rd. B16-332W
Ann Arbor, MI 48109
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About
Dr. Chaitoff is a Research Scientist in the Center for Clinical Management Research at the Veterans Affairs Ann Arbor Health System and an Assistant Professor in the Department of Internal Medicine at the University of Michigan Medical School. He attended medical school at the Cleveland Clinic Lerner College of Medicine and completed both Internal Medicine residency and a research fellowship in implementation science at Brigham and Women’s Hospital/Harvard Medical School. A clinician-researcher, he is interested in re-evaluating the safety and efficacy of medications as adults age and then finding the best ways to get older adults onto the most appropriate treatment regimens. His work has appeared in numerous high-impact journals including JAMA, JAMA Internal Medicine, Diabetes Care, and Annals of Internal Medicine.
Qualifications
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Research FellowBrigham and Women's Hospital/ Harvard Medical School, Boston, United States
2022 - 2024
Postdoctoral Fellowship
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ResidencyBrigham and Women's Hospital, Department of Internal Medicine, Boston, United States
2020 - 2022
Residency
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InternshipBrigham and Women's Hospital, Department of Internal Medicine, Boston, United States
2019 - 2020
Internship
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MD, With Special Qualification in Biomedical ResearchCleveland Clinic Lerner College of Medicine, Cleveland, United States
2014 - 2019
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MPH (with merit)University of Sheffield, Sheffield, United Kingdom
2013 - 2015
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BS, Microbiology and Political Science (with honors research distinction)Ohio State University, Columbus, OH, United States
2009 - 2013
Center Memberships
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Center MemberInstitute for Healthcare Policy and Innovation
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Center MemberEisenberg Family Depression Center
Research Overview
His research interests include identifying the safest, most efficacious medication regimens for older adults and then finding the best ways to get those recommendations into practice.
• Medication optimization in older adults
• Medication safety
• Chronic disease management
• Pharmacoepidemiology
• Implementation science
Recent Publications
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Linares MA, Novoa-Laurentiev J, Chaitoff A, Jiang N, Salguero S, Ma Y, Zhou L. BMC Health Services Research, 2026 Dec 1; 26 (1):Journal ArticleInclusion of language preference in clinical o ne-Liners and its association with use and documentation of interpreter services among inpatients with non-English language preference
DOI:10.1186/s12913-026-14596-x PMID: 42015280 -
Markovitz AA, Chaitoff AM. NEJM AI, 2026 Nov; 3 (11): AIe2601260Journal ArticleComprehensive or Wasteful? Clinical AI and the Up-front Workup.
DOI:10.1056/AIe2601260 PMID: 42932476 -
Chaitoff A, Inouye SK, Richman IB. JAMA Internal Medicine, 2026 Oct 30;Journal ArticleCommunicating Uncertainty and Influence on Treatment Decision-Making by Patients
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Chaitoff A. 2026 Oct 22;PresentationLess is more…maybe. Towards medication optimization
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Chaitoff A. 2026 Oct 22;PresentationLess is more…maybe. Towards medication optimization
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Chaitoff A, Kohil-Lynch C, Cameron KA, Maust DT, Langa KM, Levine DA, Carnethon MR, Wilkins JT, Zheutlin AR. American Journal of Preventive Cardiology, 2026 Oct 26;Journal ArticlePerceived value of antihypertensives for dementia, heart disease, or death: a randomized experiment
DOI:10.1016/j.ajpc -
Chaitoff A, White EM, Davis RC, Maust DT. J Am Geriatr Soc, 2026 Sep 18;Journal ArticleKnowledge of Community Services Among Clinicians Who Care for Patients With Dementia.
DOI:10.1111/jgs.70719 PMID: 42760640 -
Liu TT, Menchaca JT, Chaitoff A, Olsen B, Szymczak JE, Butler J, Kawamoto K, Tipirneni R, Conroy MB. Health Affairs Scholar, 2026 Sep 1; 4 (9):Journal ArticleTelehealth use among US adults with type 2 diabetes: differences in medication fill patterns and care processes
DOI:10.1093/haschl/qxag230
Featured News & Stories
Junior Faculty Recognized with Milton W. Hamolsky Award at National SGIM Meeting
Internal Medicine Faculty Spotlight - Dr. Alexander Chaitoff