> > > > Dr. John Gray, DO, MD
Dr. John Michael Gray DO and MD is a male Family Practitioner, has 41 years of experience and practices in Orthopaedic Surgery and Family Medicine.
Dr. John Gray has 3 office locations.
705 St Hwy
Nixon, NV 89424

Phone Number
Locations and availability (3)
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

  • Currently 3.5 of 4 stars
Patient comments (3)

The overall average patient rating of Dr. John Gray is Excellent. Dr. Gray has been reviewed by 5 patients who have provided 3 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.5
  • Currently 3.5 of 4 stars
Promptness 3.3
  • Currently 3.25 of 4 stars
Courteous Staff 3.8
  • Currently 3.75 of 4 stars
Accurate Diagnosis 3.8
  • Currently 3.75 of 4 stars
Bedside Manner 3.8
  • Currently 3.75 of 4 stars
Spends Time with Me 3.8
  • Currently 3.75 of 4 stars
Follows Up After Visit 3.8
  • Currently 3.75 of 4 stars

Specialties & Research

Dr. John Gray, DO, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 4 areas:
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Scoliosis

Education & Awards

Dr. Gray graduated from University of Kansas , Kansas City.


Dr. Gray has 4 hospital affiliations:

  • California Pacific Medical Center - Davies Campus 
  • California Pacific Medical Center- Davies Campus 

Accepted Insurance Plans

Dr. Gray accepts these health insurances in at least one office:

  • United Healthcare - 16 plans
  • Blue Shield of California - 90 plans
  • Unicare - 2 plans
  • Anthem Blue Cross - 13 plans
  • Cigna - 2 plans

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Additional Information
Where does Dr. John M. Gray practice?
Dr. John Gray practices Orthopaedic Surgery and Family Medicine near Nixon, NV.
Additional practice locations include: San Francisco, CA and Santa Rosa, CA.
See Nixon Surgeons and Nixon Family Physicians.