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38 years of experience
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. Brent Petty:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

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

Patient Ratings
Ease of Appointment 4.2
Promptness 5.0
Courteous Staff 4.2
Accurate Diagnosis 5.0
Bedside Manner 4.7
Spends Time with Me 5.0
Follows Up After Visit 4.6

Specialties & Research

Dr. Brent Petty, MD is board certified in Internal Medicine.

  • He has special expertise in 1 area:
  • Clinical Pharmacology

Education & Awards

Dr. Petty graduated from University of Utah, Salt Lake City. He has 2 awards.

Patients' Choice Award (2012)
Compassionate Doctor Recognition (2012)


Dr. Petty has 3 hospital affiliations:

  • The Johns Hopkins Hospital 
  • Howard County General Hospital 
  • Johns Hopkins Geriatrics Center 


  • English

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Additional Information
Dr. Brent Gray Petty MD is a male Internist, has 38 years of experience and practices in Internal Medicine.
Where does Dr. Brent G. Petty practice?
Dr. Brent Petty has 1 office location.
Dr. Brent Petty practices Internal Medicine near Baltimore, MD.
See Baltimore Internists.