> > > > Dr. Gilbert Irwin, MD
Dr. Gilbert Raymond Irwin MD is a male Internist, has 42 years of experience and practices in Internal Medicine and Infectious Disease.
Video profile
Dr. Gilbert Irwin has 1 office location.
9590 Surveyor Ct
Manassas, VA 20110

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

  • Currently 4 of 4 stars
Patient comments (1)

The overall average patient rating of Dr. Gilbert Irwin is Excellent. Dr. Irwin has been reviewed by 5 patients who have provided 1 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 3.5
  • Currently 3.5 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 3.5
  • Currently 3.5 of 4 stars

Education & Awards

Dr. Irwin graduated from UMDNJ, Newark.


Dr. Irwin has 3 hospital affiliations:

  • Prince William Hospital, Manassas, Va 
  • Fauquier Hosp 
  • Prince William Hosp 


  • French
  • Spanish

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Additional Information
Where does Dr. Gilbert R. Irwin practice?
Dr. Gilbert Irwin practices Internal Medicine and Infectious Disease near Manassas, VA.
See Manassas Internists and Manassas Infectious Disease Doctors.