
Gary Vaughn Walker MD MPH, MS
Gastrointestinal Cancer, Head & Neck
Radiation Oncologist
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2946 E Banner Gateway DrGilbert, AZ 85234
Phone+1 480-256-4500
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Summary
- I am a board certified Radiation Oncologist with a clinical expertise in Head and Neck and Gastrointestinal malignancies. I joined Banner MD Anderson Cancer Center after my residency training at The University of Texas MD Anderson Cancer Center. I serve as the Banner MD Anderson Radiation Oncology Medical Director of Southeast Arizona Operations. I am adjunct faculty at the University of Texas MD Anderson Cancer Center and the University of Arizona-Phoenix.
Education & Training
University of Texas M D Anderson Cancer CenterResidency, Radiation Oncology, 2011 - 2015
University of Texas Health Science Center at HoustonPost-Doctoral Fellowship, 2013 - 2014
University of Texas Health Science Center at HoustonM.S., Clinical Informatics, 2013 - 2014
University of Texas Health Science Center at HoustonResidency, Internal Medicine, 2010 - 2011
Baylor College of MedicineClass of 2010
Certifications & Licensure
AZ State Medical License 2015 - 2027
CO State Medical License 2020 - 2027
TX State Medical License 2012 - 2018
American Board of Preventive Medicine Clinical Informatics
American Board of Radiology Radiation Oncology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification HealthSentry, Cerner Corporation, 2016
- CMS Meaningful Use Stage 1 Certification PathNet, Cerner Corporation, 2016
- CMS Meaningful Use Stage 1 Certification PowerChart (Clinical), Cerner Corporation, 2016
Publications & Presentations
PubMed
- Avasopasem manganese treatment for severe oral mucositis from chemoradiotherapy for locally advanced head and neck cancer: phase 3 randomized controlled trial (ROMAN).Carryn Anderson, Christopher M Lee, Joseph Randall Kelley, Gary V Walker, Neal E Dunlap
Eclinicalmedicine. 2025-11-01 - Executive Summary of the American Radium Society Appropriate Use Criteria for Management of Early Glottic Cancer: A Review.Monica E Shukla, Stephanie Misono, Arya Amini, Rita Sieracki, Vinita Takiar
JAMA Otolaryngology-- Head & Neck Surgery. 2025-10-01 - 1 citationsParanasal Sinus and Nasal Cavity Cancers: Systematic Review and Executive Summary of the American Radium Society Appropriate Use Criteria.Matthew E Witek, Matthew C Ward, Richard Bakst, Ravi A Chandra, Steven Shih-Wei Chang
Head & Neck. 2025-08-01
Press Mentions
Insurance Status May Affect Cancer Outcome: Study - US NewsAugust 8th, 2014
Grant Support
- Grant No. T15 LM007093National Library of Medicine Training Grant2013–2014
Professional Memberships
- Member
Other Languages
- Spanish
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