DepartmentsRadiologySpecialty GroupsEmergency and Hospital RadiologyLocationRochester, MinnesotaLanguagesEnglishExisting patientsSend a secure message via patient portal Mayo Clinic locations Rochester, Minnesota Driving directions More info Billing & insurance Accessibility services Education2021FellowRST Cross-Sectional Imaging, Programs in Rochester, Mayo School of Graduate Medical Education, Mayo Clinic College of Medicine2020ResidentRST Diagnostic Radiology, Programs in Rochester, Mayo School of Graduate Medical Education, Mayo Clinic College of Medicine2016Preliminary Resident - Preliminary Surgery ResidentMayo Clinic College of Medicine2015MD / PhDBiomedical Engineering and Physiology, Programs, Mayo Graduate School, Mayo Clinic College of Medicine2006BSME - Mechanical EngineeringBaylor UniversityShow more education Activities and honorsCertifications2021Diagnostic RadiologyAmerican Board of RadiologyAwards and honors2023Residency Teaching Award - Division of Hospital and Emergency ImagingMayo Clinic Department of Radiology2019Certificate of MeritRSNA2011Mayo Bonner M.D., Ph.D. ScholarMayo Clinic2006B.S.M.E., summa cum laudeBaylor University2005Baylor University Outstanding Mechanical Engineering StudentBaylor University2004Baylor University Outstanding Engineering JuniorBaylor University2001Baylor University Carr P. Collins ScholarBaylor University2001Baylor University Regents' ScholarBaylor University2001National Merit ScholarBaylor UniversityShow more awards and honorsProfessional memberships2023 - presentMemberLiver Imaging Reporting and Data System (LI-RADS) Quality Working Group2023 - presentRadiology RepresentativeInflammatory Bowel Disease (IBD) Multidisciplinary eBoard2022 - presentLiaisonAbdominal Radiology Artificial Intelligence2021 - presentRadiology RepresentativeHepatobiliary Tumor Board2021 - presentRadiology RepresentativeGastroesophageal Tumor Board2020 - presentMentorship FamilyMayo Clinic in RochesterShow more professional membershipsPublicationsSee my publications Mayo Clinic locationsEducationActivities and honors Request an appointment PST-20533702 Doctors & Medical Staff Kelm, Zachary S. M.D., Ph.D.