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Assistant Professor


General surgical oncology, gastrointestinal cancer, hepatobiliary surgery, liver metastases, cholangiocarcinoma, gastric cancer, colorectal cancer, endocrine cancer, complex skin cancers, melanoma, sarcoma.


  • Fellowship: General Complex Surgical Oncology Fellowship, University of Wisconsin School of Medicine and Public Health, Madison, WI (2021-2023)
  • Postdoctoral Research Fellowship: Department of Surgical Oncology, Fox Chase Cancer Centerm Philadelphia, PA (2020-2021)
  • Master of Public Health – Epidemiology: Harvard University – T.H. Chan School of Public Health, Boston, MA (2017-2019)
  • Residency: General Surgery Residency, The Warren Alpert Medical School of Brown University, Providence, RI (2011-2016)
  • MD: Universidad de Ciencias Médicas de Centro America (UCIMED), San José, Costa Rica (2011)
  • Fluent in Spanish


General Surgery – Board Certified (2017)

American Board of Surgery – Complex General Surgical Oncology- (Eligible)


Search for publications on PubMed using Vidri RJ* as search criteria


Learn more about Dr. Vidri by reading his welcome interview (coming soon)

  • Phone Numbers

    919-966-5221 (Office Phone)

  • 919-966-8806 (Fax)

  • Address

    Division of Surgical Oncology

    101 Manning Drive

    Campus Box 7213

    Chapel Hill, NC 27599