DepartmentsRadiation OncologyLocationRochester, MinnesotaLanguagesEnglishExisting patientsSend a secure message via patient portal Mayo Clinic locations Rochester, Minnesota Driving directions More info Billing & insurance Accessibility services Education1986Fellow - Pediatric Radiation Therapy, sponsered by Abbott Northwestern at: University of California at San Francisco Rhode Island Hospital Hospital of the University of PennsylvaniaAbbott Northwestern Hospital1985Chief Resident - Radiation TherapyUniversity of Minnesota Hospitals1984Resident - Radiation TherapyUniversity of Minnesota Hospitals1982InternshipAbbott Northwestern Hospital1981MDUniversity of Minnesota Medical School1978BA - Psychology and PhysiologyUniversity of MinnesotaShow more education Activities and honorsCertifications1989Radiation OncologyAmerican Board of RadiologyAwards and honors1984Clinical Fellowship-Phi Beta Kappa, University of MinnesotaAmerican Cancer SocietyProfessional memberships2004 - presentMemberTumor Board, Luther Midelfort, Mayo Clinic Health System2004 - presentMemberRadiation Safety Committee, Luther Midelfort, Mayo Clinic Health System2004 - presentMemberClinical Practice Committee, Department of Radiation Oncology2004 - presentMemberRegional Practice Committee, Department of Radiation Oncology MemberAmerican Society for Therapeutic Radiology and Oncology MemberAmerican Society of Clinical Oncology MemberAmerican College of Radiation OncologyShow more professional membershipsPublicationsSee my publications Mayo Clinic locationsEducationActivities and honors Request an appointment PST-20223192 Doctors & Medical Staff Past, Larry R. M.D.