
Christopher Leigh Hallemeier MD
Gastrointestinal Cancer
Associate Professor, Radiation Oncology, Mayo Medical School
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200 1st St SWRochester, MN 55905
Phone+1 507-284-2511
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Education & Training
- Mayo Clinic College of Medicine and Science (Rochester)Residency, Radiation Oncology, 2009 - 2013
- University of MinnesotaInternship, Internal Medicine, 2008 - 2009
- University of Minnesota Medical SchoolClass of 2008
Certifications & Licensure
- IA State Medical License 2022 - 2026
- IL State Medical License 2022 - 2026
- MI State Medical License 2019 - 2025
- MN State Medical License 2009 - 2025
- WI State Medical License 2011 - 2025
- American Board of Radiology Radiation Oncology
Clinical Trials
- Comparing Proton Therapy to Photon Radiation Therapy for Esophageal Cancer Start of enrollment: 2019 Mar 15
- Non-Operative Management and Early Response Assessment in Rectal Cancer Start of enrollment: 2020 Jul 01
Roles: Contact, Principal Investigator
Publications & Presentations
PubMed
- Proton Beam Therapy for Pancreatic Tumors: A Consensus Statement from the Particle Therapy Cooperative Group Gastrointestinal Subcommittee.Arpit M Chhabra, Richard A Amos, Charles B Simone 2nd, Adeel Kaiser, Luis A Perles
International Journal of Radiation Oncology, Biology, Physics. 2025-05-01 - Executive Summary of the American Radium Society Appropriate Use Criteria for Management of Squamous Cell Carcinoma of the Cervical Esophagus: Systematic Review and Gu...Vonetta M Williams, Christopher L Hallemeier, Krishan R Jethwa, J Eva Selfridge, Pari Shah
American Journal of Clinical Oncology. 2025-04-01 - Erratum to: Defining Minimum Treatment Parameters of Ablative Radiation Therapy in Patients With Hepatocellular Carcinoma: An Expert Consensus. Yanagihara TK, Tepper J...Ted K Yanagihara, Joel E Tepper, Andrew M Moon, Aisling Barry, Meritxell Molla
Practical Radiation Oncology. 2025-03-28
Press Mentions
- Radiation an Important Addition to Treatment for Pancreatic Cancer Surgery CandidatesJanuary 5th, 2016
- Radiation Oncology Program: 6.75 AMA PRA Category 1 Credit(s)TMJuly 18th, 2015
- Randomized Trials for Esophageal, Liver, Pancreas, and Rectal CancersJanuary 7th, 2021
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