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Catherine O'Brien, MD

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4.82 out of 5
44 Reviews
Hematology, Oncology
Languages Spoken:
Medical Education: UC Davis School of Medicine
Residency: University of California at Davis Medical Center
Fellowship: Oregon Health & Science University
Board Certifications:
Hematology, Medical Oncology
Medical Staff Status:
Contracted Provider

Through a collaboration with Oregon Oncology Specialists and Samaritan Cancer Program, Dr. O’Brien sees patients with all types of cancer and blood disorders. 

She is an accomplished specialist and has been recognized for excellence throughout her career. Dr. O’Brien combines leading-edge care with careful consideration of each patient’s needs.

In her free times, she enjoys cooking, hiking, photography and traveling.