William Karnes Jr., MD, Gastroenterology, Orange, CA, UCI Medical Center

WilliamEKarnesJr.MD

Gastroenterology Orange, CA

Clinical Professor, Division of Gastroenterology, UCI Medical Center

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  • Office

    H.H. Chao Comprehensive Digestive Disease Center
    101 The City Drive, Bld 22C, Route 207
    Orange, CA 92868
    Phone(888) 717-4463
    Fax(714) 456-8858
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Education & Training

  • Mayo School of Graduate Medical Education
    Mayo School of Graduate Medical EducationPost-Doctoral Fellowship, Molecular Biology, 1990 - 1992
  • UCLA Medical Center
    UCLA Medical CenterFellowship, Gastroenterology, 1986 - 1989
  • University of Minnesota Affiliated HospitalsResidency, Internal Medicine, 1983 - 1986
  • University of Minnesota at Fairview
    University of Minnesota at FairviewInternship, Internal Medicine, 1982 - 1983
  • University of Minnesota Medical School
    University of Minnesota Medical SchoolClass of 1982
  • University of Minnesota
    University of MinnesotaGraduate School, Physiology, 1977 - 1978
  • University of Minnesota
    University of MinnesotaB.S., Biology, Summa Cum Laude, 1972 - 1977

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1986 - 2022
  • MN State Medical License
    MN State Medical License 1984 - 2004
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
  • Fellow American Gastroenterological Association, 2009
  • Fellow (AGAF) American Gastroenterological Association, 2009
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Publications & Presentations

PubMed

Journal Articles

  • Role of Primary Tumor Resection Among Chemotherapy-Treated Patients with Synchronous Stage IV Colorectal Cancer: A Survival Analysis  
    Tsang, WY, Ziogas A, Lin BS, Seery TE, Karnes W, Stamos MJ, Zell JA, J Gastrointest Surg, 1/1/2014
  • Desmoid tumors in familial adenomatous polyposis: a pilot project evaluating efficacy of treatment with pirfenidone  
    Lindor NM, Dozois R, Nelson H, Wolff B, King J, Boardman L, Wilson M, Greene MH, Karnes W, Mesa R, Welch T, Edmonson J, Limburg P, Am J Gastroenterol, 1/1/2003
  • Implications of low COX-2 expression in colorectal neoplasms with defective DNA mismatch repair  
    Karnes WE Jr, J Cell Biochem, 1/1/2000
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Books/Book Chapters

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Abstracts/Posters

  • Effect of Delay in Surgical Treatment of Colon Cancer on Survival.
    Farid Jalali, Argyrios Ziogas, Jason A. Zell, Michael J. Stamos, Hoda Anton-Culver, William E. Karnes, DDW, 1/1/2014
  • Variable Recognition of Sessile Serrated Adenomas Among Colonoscopists and Pathologists - a Compounded Roadblock to Reducing Interval Colon Cancers
    Sarah L. Flores, Argyrios Ziogas, Gregory Albers, Hoda Anton-Culver, William E. Karnes, DDW, 1/1/2014
  • Applications of micro-CT imaging to study tumor neovascularization in murine models of colon cancer.
    Chinery R, Lund PE, Reyes DA, Bentley MD, Karnes WE Jr, Ritman EL, Gastroenterology, 1/1/2000
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Authored Content

  • Artificial Intelligence Is the Future of GastroenterologyOctober 2018

Press Mentions

  • Beating Cancer – One Patient at a Time
    Beating Cancer – One Patient at a TimeFebruary 23rd, 2020
  • 13 Gastroenterology Private Equity Deals in 2019 & 4 Other Must-Read Articles
    13 Gastroenterology Private Equity Deals in 2019 & 4 Other Must-Read ArticlesDecember 4th, 2019
  • 5 Must-Read GI Articles This Week
    5 Must-Read GI Articles This WeekNovember 27th, 2019
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Professional Memberships

Hospital Affiliations