Overview
John Hirshfeld is a Cardiologist in Philadelphia, Pennsylvania. Dr. Hirshfeld is highly rated in 3 conditions, according to our data. His top areas of expertise are Subvalvular Aortic Stenosis, Hypertrophic Cardiomyopathy (HCM), Coronary Heart Disease, Percutaneous Coronary Intervention (PCI), and Angioplasty.
His clinical research consists of co-authoring 34 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
Locations
3400 Spruce St, Philadelphia, PA 19104
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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David Callans is a Cardiologist in Philadelphia, Pennsylvania. Dr. Callans is highly rated in 30 conditions, according to our data. His top areas of expertise are Ventricular Tachycardia, Arrhythmias, Cardiomyopathy, Cardiac Ablation, and Pacemaker Implantation. Dr. Callans is currently accepting new patients.
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David Frankel is a Cardiologist in Philadelphia, Pennsylvania. Dr. Frankel is highly rated in 37 conditions, according to our data. His top areas of expertise are Ventricular Tachycardia, Arrhythmias, Cardiomyopathy, Cardiac Ablation, and Pacemaker Implantation. Dr. Frankel is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Coronary Heart DiseaseDr. Hirshfeld isAdvanced. Learn about Coronary Heart Disease.
- Hypertrophic Cardiomyopathy (HCM)Dr. Hirshfeld isAdvanced. Learn about Hypertrophic Cardiomyopathy (HCM).
- Subvalvular Aortic StenosisDr. Hirshfeld isAdvanced. Learn about Subvalvular Aortic Stenosis.
- Experienced
- AnginaDr. Hirshfeld isExperienced. Learn about Angina.
- AngioplastyDr. Hirshfeld isExperienced. Learn about Angioplasty.
- Aortic Valve StenosisDr. Hirshfeld isExperienced. Learn about Aortic Valve Stenosis.
- AtherosclerosisDr. Hirshfeld isExperienced. Learn about Atherosclerosis.
- Atrial FibrillationDr. Hirshfeld isExperienced. Learn about Atrial Fibrillation.
- Atrial Septal Defect (ASD)Dr. Hirshfeld isExperienced. Learn about Atrial Septal Defect (ASD).