David Beyer, MD, FACR, FASTRO

Job title:
Medical Director of Radiation Oncology, Sedona
Radiation Oncology
Cancer Centers of Northern Arizona Healthcare – Sedona
3700 W. State Route 89A
Sedona, AZ 86336
office 928-204-4160
fax 928-204-4013

Professional Bio

“Every day is a new challenge and a chance to learn more about my specialty, more about my colleagues and more about my patients.”

David C. Beyer, MD, FACR, FASTRO, is a Board Certification-certified radiation oncologist. He sees patients at Northern Arizona Healthcare Medical Group Sedona.


Dr. Beyer believes it is all about the patient. He treats every individual case as if it were his own family and tries to make the experience as positive and as safe as possible. He enjoys getting to know his patients as people who have interesting lives other than their illness. Dr. Beyer believes in sharing what he knows in return for learning something new from his patients.

Expertise and Special Interests

Dr. Beyer specializes in general radiation oncology. He often focuses on prostate and breast cancers and brachytherapy. Brachytherapy is a localized internal radiation therapy involving the implantation of radioactive materials into tumors. 

Education and Certification

Dr. Beyer earned his doctor of medicine degree from the College of Medicine at the University of Arizona in Tucson, Ariz. and his bachelor’s degree in electrical engineering from the Massachusetts Institute of Technology in Cambridge, Mass.

Dr. Beyer is Board Certification certified in radiation oncology through the American Board of Radiology and in internal medicine through the American Board of Internal Medicine.

Type/Degree School Major/Speciality
Residency University of Arizona (Tucson)
Internship University of Arizona (Tucson)
Medical Education University of Arizona College of Medicine (Tucson) MD

Board Certification

American Board of Radiology: Therapeutic Radiology

American Board of Internal Medicine: Internal Medicine

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