Charles R. Thomas Jr., MD

crthomasFaculty Rank:

Professor and Chair


Radiation Medicine


Radiation Medicine


University of Illinois College of Medicine


University of Washington (Radiation Oncology)
Baylor College of Medicine (Internal Medicine)


Rush University (Medical Oncology) Board


American Board of Radiology/Radiation Oncology
American Board of Internal Medicine (Medical Oncology Sub-specialty)

Interest and Accomplishments:

Dr. Thomas joined the OHSU faculty in November 2005 as Professor and Chair of the department. Dr. Thomas is an active member on multiple committees, including the ACR, AJCO, RTOG, ASTRO, and the JCO. He was recently named amongst the "Best Doctors in America" and has served as Chair or Co-Chair in SWOG, ACOSOG, and NSABP protocols. His primary areas of interest are GI and Thoracic malignancies, Translational Research, and Outcomes Research. 

Memberships and Associations:

American Society for Therapeutic Radiology and Oncology
American Society of Clinical Oncology
Radiological Society of North America
Society of Chairmen of Academic Radiation Oncology Programs
Southwest Oncology Group
American College of Surgeons Oncology Groups

Biographical and Expertise Profile Information:

Additional Links :

Additional Points of Interest

Prostate Cancer_Demos cover

"Prostate Cancer: A Multidisciplinary Approach to Diagnosis and Management”
by Adam Dicker MD (Author, Editor), Wm Kevin Kelly MD (Editor), Edouard Trabulsi MD (Editor), Nicholas Zaorsky MD(Editor), Charles Thomas Jr. MD (Series Editor), 
400 pages 
Demos Medical Publishing (Dec 19 2014) 
Hard Cover ISBN-10: 1936287595 ISBN-13: 978-1936287598