Gregory Patton, MD

Radiation Oncology - Gregory Patton, MD

Gregory Patton, MD


Radiation Oncology

Primary Location

Rose Quarter Cancer Center
265 N Broadway
Portland, OR 97227
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Phone Number


Secondary Location

West Cancer Center
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Medical School

Doctor of Medicine, Baylor College of Medicine, Houston, TX


Baylor College of Medicine Affiliated Hospitals, Houston, TX

Board Certification

Diplomate of the American Board of Radiology in Radiation Oncology


  • Breast cancer
  • Brain tumors
  • Gynecologic cancers
  • Gastrointestinal cancers
  • Lung cancers


  • American Society for Therapeutic Radiology and Oncology (ASTRO)
  • American College of Radiation Oncology (ACRO)
  • American Society of Clinical Oncology (ASCO)
  • Oregon Radiation Oncology Society (OROS)


Dr. Patton is a radiation oncologist and has been in practice for thirty years. Dr. Patton treats all types of cancer with a special focus on breast cancer. He has advanced expertise in Gamma Knife stereotactic radiosurgery and brachytherapy. His multidisciplinary approach to care centers around the belief that collaboration among the different medical specialists leads to the right answer for treatment. He incorporates the results from patient evaluation (examination, imaging, laboratory, surgery) together with current medical evidence to offer treatment options reflecting the concerns and preferences of the patient and family.

Dr. Patton has a wife and two children including a son who is a cancer survivor. He enjoys flat water kayaking and taking adventure travel excursions.

What Patients Say

"Found him to be very personable and gave me great confidence in his abilities. Very comfortable with him as my physician." --- Healthgrades

"He was very caring. Thorough, easy to discuss fears and anxieties with. Compass Oncology staff are magically assuring, attentive, caring, supportive, open, and loving." --- Healthgrades

*The information included in this testimonial is based on one patient’s unique experience and is not intended to represent all patient outcomes or expectations.