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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).

Learn more about Dr. John Crockett:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. John Crockett, Family Practitioner, Obstetrician & Gynecologist is Good. Dr. Crockett has been reviewed by 14 patients who have provided 5 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.1
Promptness 4.1
Courteous Staff 4.5
Accurate Diagnosis 4.0
Bedside Manner 4.0
Spends Time with Me 3.9
Follows Up After Visit 3.7

Specialties & Research

Dr. John Crockett, MD is board certified in Family Medicine.

  • He has special expertise in 2 areas:
  • Weight Loss
  • Weight loss (non-surgical)

Education & Awards

Dr. Crockett graduated from Saint Louis University. He has 1 awards.

Patients' Choice Award (2011, 2014)


Dr. Crockett has 2 hospital affiliations:

  • John Muir Medical Center, Walnut Creek Campus 
  • John Muir Medical Center, Concord Campus 


  • French

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Additional Information
Dr. John A Crockett MD is a male Family Practitioner, has 40 years of experience and practices in Family Medicine.
Where does Dr. John A. Crockett practice?
Dr. John Crockett has 1 office location.
Dr. John Crockett practices Family Medicine near Concord, CA.
See Concord Primary Care Doctors.