Browse Health
Allergy & Immunology Specialist
29 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).

Patient Reviews

3.5
  • Currently 3.5 of 4 stars
(16)
Patient comments (6)

The overall average patient rating of Dr. John Simpson is Excellent. Dr. Simpson has been reviewed by 16 patients who have provided 6 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.6
  • Currently 3.5714285714286 of 4 stars
Promptness 3.4
  • Currently 3.4285714285714 of 4 stars
Courteous Staff 3.4
  • Currently 3.4285714285714 of 4 stars
Accurate Diagnosis 3.9
  • Currently 3.8571428571429 of 4 stars
Bedside Manner 3.4
  • Currently 3.4285714285714 of 4 stars
Spends Time with Me 3.6
  • Currently 3.5714285714286 of 4 stars
Follows Up After Visit 3.6
  • Currently 3.5714285714286 of 4 stars

Specialties & Research

Dr. John Simpson, MD is board certified in Allergy & Immunology.

  • He has special expertise in 4 areas:
  • Cholesterol Management
  • Nasal Allergy (Rhinitis)
  • Sinus Infection (Sinusitis)
  • Weight Loss

Education & Awards

Dr. Simpson graduated from University of South Carolina , Columbia. He has 2 awards.

Awards  
One of the Best Allergists in Greater Washington Washingtonian Magazine
Patients' Choice Award (2011)

Affiliations

Dr. Simpson has 4 hospital affiliations:

  • Northern Virginia Community Hospital 
  • Virginia Hospital Center 

Languages

  • English
  • French
  • Spanish

> > > > Dr. John Simpson, MD

Similar doctors nearby

Dr. Patricia McNally

Allergy & Immunology
23 years experience
Springfield, VA

Dr. John Vroom

Allergy & Immunology
45 years experience
Springfield, VA

Dr. Meredith Heltzer

Allergy & Immunology
10 years experience
Springfield, VA

Dr. Madhu Narra

Allergy & Immunology
7 years experience
Springfield, VA

Dr. Panagiotis Pappous

Allergy & Immunology
Springfield, VA

Dr. Darshana Alle

Allergy & Immunology
Springfield, VA
Search All Similar Doctors
Additional Information
Dr. John Alva Simpson MD is a male Allergist & Immunologist, has 29 years of experience and practices in Allergy & Immunology.
Where does Dr. John A. Simpson practice?
Dr. John Simpson has 3 office locations.
Dr. John Simpson practices Allergy & Immunology near Alexandria, VA.
Additional practice locations include: Falls Church, VA.
See Alexandria Allergists.