Browse Health
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. David Johnston:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. David Johnston is Excellent. Dr. Johnston has been reviewed by 1 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. David Johnston, MD is board certified in Diagnostic Radiology.

Education & Awards

Dr. Johnston graduated from University of Utah, Salt Lake City.


Dr. Johnston has 5 hospital affiliations:

  • Baylor All Saints Medical Centers 
  • Medical Center Of Arlington 

> > > > Dr. David Johnston, MD

Similar doctors nearby

Dr. Michael Jubang

5 years experience
Plano, TX

Dr. Timothy Freer

Diagnostic Radiology
34 years experience
Plano, TX

Dr. Michele Miles

Diagnostic Radiology
19 years experience
Plano, TX

Dr. Bradford Reeves

50 years experience
Plano, TX

Dr. Jeffrey Greenberg

Internal Medicine
31 years experience
Plano, TX

Dr. Allison Taten

Diagnostic Radiology
15 years experience
Plano, TX
Search All Similar Doctors
Additional Information
Dr. David Jay Johnston MD is a male Diagnostic Radiologist, has 13 years of experience and practices in Diagnostic Radiology.
Where does Dr. David J. Johnston practice?
Dr. David Johnston has 1 office location.
Dr. David Johnston practices Diagnostic Radiology near Plano, TX.
See Plano Radiologists.