Dr. Barrett graduated from the University of California Irvine College of Medicine in 1975. He works in Colusa, CA and specializes in Geriatric Medicine, Internal Medicine and Family Medicine.
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Dr. Barrett graduated from the University of California Irvine College of Medicine in 1975. He works in Colusa, CA and specializes in Geriatric Medicine, Internal Medicine and Family Medicine.
MEDICAL SCHOOL
University Of California Irvine College Of Medicine - 1975