Shannon M. RentzR.D., L.D., C.D.E.

  • Clinical oncology dietitian


  • Cancer

Special focus on

  • Nutrition

I see patients at


Shannon Rentz is a registered dietitian with the OHSU Food and Nutrition Services Department. She helps support the nutritional needs of adults affected with head and neck, gastrointestinal and breast cancers, and those enrolled in specialized clinical trials for cancer treatment. Patients are seen in clinics, outpatient infusion centers or by scheduled appointment.


  • B.S., 1995, University of Wisconsin-Stout
  • Certifications:

    • Certified diabetes educator, 2008


  • English

Memberships and associations

  • American Academy of Nutrition and Dietetics