Lindsay A Petty

 Lindsay Petty photo
Clinical Associate Professor of Internal Medicine and Physician Advisor
Medical School
University of Michigan
Department of Internal Medicine / Division of Infectious Diseases
1500 E Medical Center Dr,, 3119 Taubman Center
Ann Arbor, MI 48109
[email protected]
Available to mentor
Lindsay A Petty
Lindsay Petty photo
Clinical Associate Professor
  • Qualifications
  • Research Overview
  • Recent Publications

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    • Qualifications
    • MD
      University of Chicago Pritzer School of Medicine, 924 E. 57th Street #104, Chicago, IL, 60637, United States
      2005 - 2009
    • BS
      University of Michigan, Ann Arbor, MI, United States
      2001 - 2005

    Research Overview

    Assessment of UTI short versus long antibiotic durations for uncomplicated UTI in hospitalized patients. Quality work improving guideline concordant short durations for uncomplicated UTI across the state of Michigan.

    Outpatient Antimicrobial Stewardship: Assessing antibiotic utilization in the ambulatory clinics and ED for
    SSTI, CAP, UTI, and URTI. Strategies to improve antibiotic use for common ID conditions in the ambulatory setting.
    Have created a bundled approach to successfully improve CAP and SSTI duration in ambulatory clinics.

    Assessment of outcomes for immunocompromised patients with CAP treated with broad spectrum vs targeted CAP therapy.

    Recent Publications

     See All Publications
    • Journal Article
      Electronic Clinical Quality Measures of Antibiotic Use in Hospitalized Adults with Uncomplicated Community-acquired Pneumonia.
      White AT, Goetz MB, Jones M, Neuhauser MM, Ciarkowski C, Ratz D, Gupta A, Petty LA, Gandhi TN, Zhang M, Kent B, Wu C, Horowitz JK, Flanders SA, Srinivasan A, Vaughn VM. Clin Infect Dis, 2026 Apr 21; DOI:10.1093/cid/ciag273
      PMID: 42012353
    • Presentation
      HMS Grand Rounds: CAP, ASB, and UTI: Sharing Best Practices Henry Ford Providence Southfield and Novi
      Petty L. 2026 Apr 16;
    • Presentation
      Infectious Diseases Division Grand Rounds: Ambulatory Antimicrobial Stewardship
      Petty L. 2026 Apr 16;
    • Journal Article
      Outcomes associated with empiric azithromycin use among patients hospitalized with non-severe community-acquired pneumonia: emulation of a target trial.
      Gupta AB, Walzl E, Ratz D, Horowitz JK, McLaughlin E, Pearlman T, Czilok T, Gandhi T, Petty LA, Malani AN, Paje D, Misra P, Kaatz S, Bernstein S, Younas M, Flanders SA, Vaughn VM. Clin Infect Dis, 2026 Apr 3; DOI:10.1093/cid/ciag222
      PMID: 41931457
    • Presentation
      HMS Site Visit: Best Practices and Data Review for CAP and UTI
      Petty L. 2026 Apr 16;
    • Presentation
      Geriatrics Grand Rounds: Ambulatory Stewardship: Data Review and Best Practices
      Petty L. 2026 Apr 16;
    • Presentation
      Family Medicine Conference: Ambulatory Stewardship: Data Review and Best Practices
      Petty L. 2026 Apr 16;
    • Journal Article
      375. Patient Safety Measures to Identify Excess Duration and Inappropriately Broad Antimicrobial Use in Uncomplicated Community-Acquired Pneumonia
      White AT, Goetz MB, Jones MM, Ciarkowski C, Neuhauser MM, Srinivasan A, Ratz D, Dutcher L, Zhang M, Kent B, Petty LA, Gandhi TN, Horowitz J, Gupta A, Vaughn VM. Open Forum Infectious Diseases, 2026 Jan 13; 13 (Supplement_1): ofaf695.122 DOI:10.1093/ofid/ofaf695.122
      PMID: PMC12792314