Dr. Gregory Scott Johnston MD is a male General Practitioner, has 23 years of experience and practices in General Practice.
Dr. Gregory Johnston has 1 office location.
Central City
515 N 18th St
Phoenix, AZ 85006

Phone Number
Locations and availability (1)
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).

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  1. Qualifications
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Patient Reviews

1.0
  • Currently 1 of 4 stars
(2)
Patient comments (2)

The overall average patient rating of Dr. Gregory Johnston is Poor. Dr. Johnston has been reviewed by 2 patients who have provided 2 comments. The rating is 1 out of 4 stars.

Patient Ratings
Ease of Appointment 2.5
  • Currently 2.5 of 4 stars
Promptness 2.0
  • Currently 2 of 4 stars
Courteous Staff 2.5
  • Currently 2.5 of 4 stars
Accurate Diagnosis 1.0
  • Currently 1 of 4 stars
Bedside Manner 1.0
  • Currently 1 of 4 stars
Spends Time with Me 1.0
  • Currently 1 of 4 stars
Follows Up After Visit 1.0
  • Currently 1 of 4 stars

Specialties & Research

  • He has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Johnston graduated from Universidad Central Del Caribe, Bayamon.



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Additional Information
Where does Dr. Gregory S. Johnston practice?
Dr. Gregory Johnston practices General Practice near Phoenix, AZ.
See Phoenix General Practitioners.