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Neurologist (brain, nervous system)
23 years of experience
Video profile
Accepting new patients
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. Sharon Johnstone:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (11)

The overall average patient rating of Dr. Sharon Johnstone is Good. Dr. Johnstone has been reviewed by 32 patients who have provided 11 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 4.0
Courteous Staff 3.9
Accurate Diagnosis 4.3
Bedside Manner 4.1
Spends Time with Me 4.3
Follows Up After Visit 4.3

Specialties & Research

Dr. Sharon Johnstone, MD is board certified in Neurology.

  • She has special expertise in 4 areas:
  • Alzheimer Disease
  • Epilepsy
  • Migraine Disorders
  • Multiple Sclerosis (MS)

Education & Awards

Dr. Johnstone graduated from University of Arizona, Tucson. She has 1 awards.

Top 10 Doctor - City (2014)
Phoenix, AZ


Dr. Johnstone has 4 hospital affiliations:

  • Banner Good Samaritan Regional Medical Center 
  • CHANDLER REGIONAL Medical Center 


  • English

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Additional Information
Dr. Sharon Jean Johnstone MD is a female Neurologist, has 23 years of experience and practices in Neurology.
Where does Dr. Sharon J. Johnstone practice?
Dr. Sharon Johnstone has 1 office location.
Dr. Sharon Johnstone practices Neurology near Phoenix, AZ.
See Phoenix Neurologists.