Raymond A Jean
Clinical Assistant Professor of Surgery
Department of Surgery
1500 E. Medical Center Dr.
Ann Arbor, Michigan 48109-5033
[email protected]

Available to mentor

Raymond A Jean
Clinical Assistant Professor
  • Qualifications
  • Center Memberships
  • Research Overview
  • Recent Publications
  • Qualifications
    • Fellow, Surgical Critical Care/Trauma track
      Harborview Medical Center, Seattle, 2022
    • Chief Resident, General Surgery
      Yale New Haven Hospital, New Haven, 2021
    • Categorical Intern and Resident, General Surgery
      Yale New Haven Hospital, New Haven, 2020
    • Postdoctoral Research Fellow, National Clinician Scholars Program
      Yale School of Medicine, New Haven, 2018
    • Doris Duke Pre-Doctoral Clinical Research Fellowship
      Washington University in St. Louis School of Medicine, St Louis, 2013
    • MHS - Masters Degree
      Yale School of Medicine, New Haven, 2018
    • MD - Medical Degree
      Washington University in St. Louis School of Medicine, St Louis, 2014
    • MA - Masters Degree
      Washington University in St. Louis School of Medicine, St Louis, 2014
    • AB - Bachelors Degree
      Harvard College, Cambridge, 2008
    Center Memberships
    • Center Member
      Precision Health Initiative
    • Center Member
      Institute for Healthcare Policy and Innovation
    • Center Member
      e-Health and Artificial Intelligence Initiative
    Research Overview

    1. The integration of computational tools including machine learning and artificial intelligence into perioperative decision-making to improve outcomes and to narrow sociodemographic disparities.

    2. The identification and mitigation of sociodemographic disparities in pre-operative surgical decision-making and post-operative complications.

    3. Assessment and identification of how medical comorbidity impacts perioperative outcomes in trauma and general surgery.

    Recent Publications See All Publications
    • Journal Article
      Firearm-Related Injury Hospital Admissions During the COVID-19 Pandemic.
      Jean RA, Sinha A, Diaz SD, Jou K, Aubry ST, Hemmila MR, Ibrahim AM. JAMA Netw Open, 2025 Jan 2; 8 (1): e2456234 DOI:10.1001/jamanetworkopen.2024.56234
      PMID: 39869339
    • Journal Article
      Venous thromboembolism events in trauma patients after hospital discharge.
      Dougherty JM, Gerhardinger LJ, Johnson PL, Regenbogen SE, Scott JW, Sangji NF, Jean RA, Hemmila MR, Oliphant BW. J Trauma Acute Care Surg, 2025 Feb 17; DOI:10.1097/TA.0000000000004527
      PMID: 39956985
    • Journal Article
      Association of timing and agent for venous thromboembolism prophylaxis in patients with severe traumatic brain injury on venous thromboembolism events, mortality, neurosurgical intervention, and discharge disposition.
      Johnson PL, Dualeh SHA, Ward AL, Jean RA, Aubry ST, Chapman AJ, Curtiss WJ, Joseph JR, Scott JW, Hemmila MR. J Trauma Acute Care Surg, 2024 Oct 1; 97 (4): 590 - 603. DOI:10.1097/TA.0000000000004383
      PMID: 38745357
    • Journal Article
      Steps to writing a career development award for a surgeon-scientists.
      Jean RA, Dimick JB, Ibrahim AM. Am J Surg, 2024 Oct; 236: 115806 DOI:10.1016/j.amjsurg.2024.115806
      PMID: 38991913
    • Journal Article
      The Association Between Home and Crash Site Social Vulnerability on Injury and Mortality After Motor Vehicle Crashes: Implications for Traffic Policy.
      Jean RA, Diaz SD, Panzer KV, Bahar P, Burgi K, Jaber M, Manuel K, Muna H, Scott JW, Wang SC, Hemmila MR. J Surg Res, 2024 Oct; 302: 568 - 577. DOI:10.1016/j.jss.2024.07.056
      PMID: 39178573
    • Journal Article
      Risk Factors for the Failure of Non-operative Management Among Patients Admitted for Colonic Diverticulitis.
      Guerra ME, Chiu AS, Chilakamarry S, Jean R, Brandt WS, Ruangvoravat L, Davis KA. Am Surg, 2023 Nov; 89 (11): 4552 - 4558. DOI:10.1177/00031348221121546
      PMID: 35986004
    • Journal Article
      Evaluation of Firearm-Related Reinjury in Connecticut: An Opportunity for Gun Violence Prevention.
      O'Neill KM, Jean RA, Dodington J, Davis K, Becher RD. J Surg Res, 2022 Jun; 274: 23 - 30. DOI:10.1016/j.jss.2021.12.009
      PMID: 35121547
    • Journal Article
      Assessing the Race, Ethnicity, and Gender Inequities in Blood Alcohol Testing After Trauma.
      Jean RA, O'Neill KM, Johnson DC, Becher RD, Schuster KM, Davis KA, Maung AA. J Surg Res, 2022 May; 273: 192 - 200. DOI:10.1016/j.jss.2021.12.032
      PMID: 35092878
    Featured News & Stories white sneaker feet in dark blue and light blue scrubs rushing a hospital bed into medical area
    Health Lab
    Firearm hospitalizations dropped before the pandemic, then shot up
    Hospital stays related to gun injuries dipped then rose sharply, and paralleled gun sales trends, with disparities by age, race and health insurance status.