Dr. Brian James Oneill, MD - Martinez, CA - Internal Medicine

Dr. Brian James Oneill, MD

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Internal Medicine
Martinez, CA 94553 (1 other location)
Dr. Brian James Oneill, MD is a health care provider primarily located in Martinez, CA, with another office in FOLSOM, CA. He has 45 years of experience. His specialties include Internal Medicine. Dr. Oneill is affiliated with David Grant USAF Medical Center-60Th Medical Group. He speaks Spanish and English.

Quick Facts

  • accepting new patients
  • 5
  • 45 years of experience
  • speaks Spanish, English
  • University Of California Davis School Of Medicine
  • 1 specialty
  • 1 hospital affiliation
  • 2 locations

Patients’ Perspective

  • On-time appointments
  • Good bedside manner


Dr. Brian James Oneill has 2 locations

Veterans Administration Martinez Outpatient Clinic

150 Muir Rd Martinez, CA 94553
Accepting New Patients

Dr. Brian James Oneill


Insurance Plans Accepted by Dr. Brian James Oneill

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.


Dr. Brian James Oneill has the following specialty

Certifications & Education

45 Years Experience


University Of California Davis School Of Medicine

Graduated in 1979

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