Browse Health
Primary Care Doctor, Family Practitioner
36 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (9)

The overall average patient rating of Dr. Robert Barnes is Good. Dr. Barnes has been reviewed by 22 patients who have provided 9 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.8
Promptness 3.1
Courteous Staff 3.9
Accurate Diagnosis 3.9
Bedside Manner 3.4
Spends Time with Me 3.9
Follows Up After Visit 3.6

Education & Awards

Dr. Barnes graduated from University of California at Davis.


Dr. Barnes has 2 hospital affiliations:

  • Sierra Nevada Memorial Hospital 
  • Sierra Nevada Memorial Hospital - Grass Valley 


  • French
  • English

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Additional Information
Dr. Robert Owen Barnes MD is a male Family Practitioner, has 36 years of experience and practices in Family Medicine.
Where does Dr. Robert O. Barnes practice?
Dr. Robert Barnes has 2 office locations.
Dr. Robert Barnes practices Family Medicine near Grass Valley, CA.
Additional practice locations include: Nevada City, CA.
See Grass Valley Primary Care Doctors.