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

Patient comments (0)

The overall average patient rating of Dr. John Hirshfeld is Excellent. Dr. Hirshfeld has been reviewed by 2 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
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

Dr. John Hirshfeld, MD is board certified in Interventional Cardiology.

  • He has special expertise in 19 areas:
  • Acute Coronary Syndrome (ACS)
  • Aortic Valve Insufficiency
  • Aortic Valve Stenosis
  • Cardiac Arrhythmias
  • Cardiomegaly
  • Cardiovascular Disease
  • Coronary Artery Angioplasty & Stent
  • Coronary Artery Bypass (Heart Bypass)
  • Coronary Disease
  • Coronary Thrombosis
  • Heart Block
  • Heart Catheterization
  • Heart Diseases
  • Heart Valve Diseases
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Myocardial Infarction
  • Pathologic Constriction
  • Unstable Angina

Education & Awards

Dr. Hirshfeld graduated from Cornell University, New York. He has 4 awards.

One of America's Leading Experts on:
Coronary Disease
Heart Catheterization
Translumnial Percutaneous Coronary Angioplasty
Castle Connolly's Top Doctors™ (2012 - 2013)


Dr. Hirshfeld has 6 hospital affiliations:

  • Hospital of the University of PA 
  • University of PA Medical Center/Presbyterian 

> > > > Dr. John Hirshfeld, MD

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Additional Information
Dr. John W Hirshfeld MD is a male Internist, has 42 years of experience and practices in Cardiology and Interventional Cardiology.
Where does Dr. John W. Hirshfeld practice?
Dr. John Hirshfeld has 2 office locations.
Dr. John Hirshfeld practices Cardiology and Interventional Cardiology near Philadelphia, PA.
See Philadelphia Cardiologists.