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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. Edward Brennan:

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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. Edward Brennan is Excellent. Dr. Brennan has been reviewed by 5 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.5
Promptness 4.3
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

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Brennan graduated from Philadelphia College of Osteopathic Medicine. He has 1 awards.

Patients' Choice Award (2015)


Dr. Brennan has 10 hospital affiliations:

  • Harrisburg Hospital 
  • Holy Spirit Hospital 

> > > > Dr. Edward Brennan, DO, FACC, MD

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Additional Information
Dr. Edward Christopher Brennan DO, FACC, and MD is a male Internist, has 32 years of experience and practices in Cardiovascular Disease, Cardiology, and Nuclear Cardiology.
Where does Dr. Edward C. Brennan practice?
Dr. Edward Brennan has 1 office location.
Dr. Edward Brennan practices Cardiovascular Disease, Cardiology, and Nuclear Cardiology near Harrisburg, PA.
See Harrisburg Cardiologists.