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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. Allison Warren:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Allison Warren is Excellent. Dr. Warren has been reviewed by 9 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.1
Promptness 2.8
Courteous Staff 3.2
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Allison Warren, MD is board certified in Cardiovascular Disease and Clinical Cardiac Electrophysiology.

  • She has special expertise in 7 areas:
  • Acute Coronary Syndrome (ACS)
  • Cardiac Electrophysiology
  • Catheter Ablation
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Warren graduated from Columbia University, New York. She has 2 awards.

Patients' Choice Award (2014)
Compassionate Doctor Recognition (2014)


Dr. Warren has 8 hospital affiliations:

  • Anne Arundel Medical Center 
  • Washington Hospital Center 

> > > > Dr. Allison Warren, MD

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Additional Information
Dr. Allison C Warren MD is a female Internist, has 16 years of experience and practices in Internal Medicine, Cardiovascular Disease, and Clinical Cardiac Electrophysiology.
Where does Dr. Allison C. Warren practice?
Dr. Allison Warren has 3 office locations.
Dr. Allison Warren practices Internal Medicine, Cardiovascular Disease, and Clinical Cardiac Electrophysiology near Washington, DC.
Additional practice locations include: Annapolis, MD.
See Washington Internists and Washington Cardiologists.