Robert John Fontana, MD
Professor of Internal Medicine
Program Director of Fellowship
Transplant Hepatology
[email protected]

Available to mentor

Robert John Fontana, MD
Professor
  • Qualifications
  • Recent Publications
  • Qualifications
    • Fellow, Gastroenterology
      University of Michigan, Ann Arbor, Michigan, 1995
    • Chief Medical Resident
      St. Joseph Hospital, Chicago, Illinois, 1992
    • Residency, Internal Medicine
      Northwestern University, Chicago, Illinois, 1991
    • B.S. Chemistry
      Wayne State University, Detroit, Michigan, 1984
    Recent Publications See All Publications
    • Journal Article
      Diagnosis and management of immune mediated liver injury from checkpoint inhibitors.
      Likhitsup A, Fontana RJ. Curr Opin Gastroenterol, 2024 May 1; 40 (3): 164 - 171. DOI:10.1097/MOG.0000000000001015
      PMID: 38375823
    • Journal Article
      HDV screening in chronic HBV: An unmet need of growing importance.
      Shenoy A, Fontana RJ. Hepatology, 2024 May 1; 79 (5): 979 - 982. DOI:10.1097/HEP.0000000000000722
      PMID: 38088906
    • Journal Article
      Amiodarone and Dronedarone Causes Liver Injury with Distinctly Different Clinical Presentations.
      Pop A, Halegoua-DeMarzio D, Barnhart H, Kleiner D, Avigan M, Gu J, Chalasani N, Ahmad J, Fontana RJ, Lee W, Barritt AS, Durazo F, Hayashi PH, Navarro VJ. Dig Dis Sci, 2024 Apr; 69 (4): 1479 - 1487. DOI:10.1007/s10620-023-08251-2
      PMID: 38416280
    • Journal Article
      MELD 3.0 in Advanced Chronic Liver Disease.
      Mazumder NR, Fontana RJ. Annu Rev Med, 2024 Jan 29; 75: 233 - 245. DOI:10.1146/annurev-med-051322-122539
      PMID: 37751367
    • Journal Article
      Drug-induced liver injury (DILI) ascribed to non-steroidal anti-inflammatory drugs (NSAIDs) in the USA-Update with genetic correlations.
      Bonkovsky HL, Ghabril M, Nicoletti P, Dellinger A, Fontana RJ, Barnhart H, Gu J, Daly AK, Aithal GP, Phillips EJ, Kleiner DE, US DILIN Investigators . Liver Int, 2024 Mar 7; DOI:10.1111/liv.15892
      PMID: 38451034
    • Journal Article
      Incidence and predictors of hepatocellular carcinoma in patients with autoimmune hepatitis.
      Colapietro F, Maisonneuve P, Lytvyak E, Beuers U, Verdonk RC, van der Meer AJ, van Hoek B, Kuiken SD, Brouwer JT, Muratori P, Aghemo A, Carella F, van den Berg AP, Zachou K, Dalekos GN, Di Zeo-Sánchez DE, Robles M, Andrade RJ, Montano-Loza AJ, van den Brand FF, Slooter CD, Macedo G, Liberal R, de Boer YS, Lleo A, Dutch AIH Study Group , International Autoimmune Hepatitis Group . J Hepatol, 2024 Jan; 80 (1): 53 - 61. DOI:10.1016/j.jhep.2023.09.010
      PMID: 37802188
    • Proceeding / Abstract / Poster
      Vancomycin-Induced Liver Injury, DRESS, and HLA-A∗32:01.
      Asif BA, Koh C, Phillips EJ, Gu J, Li Y-J, Barnhart H, Chalasani N, Fontana RJ, Hayashi PH, Navarro VJ, Hoofnagle JH, Drug Induced Liver Injury Network (DILIN) . J Allergy Clin Immunol Pract, 2024 Jan; 12 (1): 168 - 174.e2. DOI:10.1016/j.jaip.2023.09.011
      PMID: 37739311
    • Proceeding / Abstract / Poster
      Symptoms of Liver Disease During Tenofovir Therapy With or Without Peginterferon: Results from the Hepatitis B Research Network Immune Active Trial.
      Evon DM, Lin H-HS, Khalili M, Wahed AS, Yim C, Fontana RJ, Hoofnagle JH, Hepatitis B Research Network (HBRN) . Dig Dis Sci, 2023 Dec; 68 (12): 4499 - 4510. DOI:10.1007/s10620-023-08108-8
      PMID: 37804353
    Featured News & Stories 27th Annual Liver Disease Wrap-Up
    Department News
    27th Annual Liver Disease Wrap-Up
    Join us for the 27th Annual Liver Disease Wrap-Up conference taking place on Saturday, December 7, 2024
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    Health Lab
    How do GLP-1 weight loss drugs affect the liver?
    Glucagon-like peptide-1, or GLP-1, receptor agonists, that aid in weight loss, are now being investigated for their ability to help other patients, including those with liver disease. However, a research letter discusses the first known case of hepatitis and jaundice in a patient taking these drugs.
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    Health Lab
    15 million Americans take supplements that may be toxic to the liver
    Millions of Americans consume supplements that contain potentially hepatoxic botanical ingredients, according to a study from University of Michigan researchers.