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Internist, Cardiologist (heart)
32 years of experience
Video profile
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. Mark Schoenfeld:

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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. Mark Schoenfeld is Excellent. Dr. Schoenfeld has been reviewed by 6 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 3.7
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Mark Schoenfeld, MD is board certified in Internal Medicine, Cardiovascular Disease, and Clinical Cardiac Electrophysiology.

  • He has special expertise in 15 areas:
  • Acute Coronary Syndrome (ACS)
  • Atrial Fibrillation
  • Cardiac Arrhythmias
  • Cardiac Defibrillator Implant
  • Cardiovascular Disease
  • Catheter Ablation
  • Fainting (Syncope)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Myocardial Diseases
  • Myocardial Infarction
  • Pacemaker Implantation
  • Unstable Angina
  • Ventricular Tachycardia

Education & Awards

Dr. Schoenfeld graduated from Harvard University , Boston. He has 2 awards.

One of America's Leading Experts on:
Cardiac Arrhythmias
On-Time Doctor Award (2014)


Dr. Schoenfeld has 10 hospital affiliations:

  • Yale-New Haven Hospital 
  • Hospital Of St Raphael 


  • Spanish
  • Italian

> > > > Dr. Mark Schoenfeld, MD

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Additional Information
Dr. Mark H Schoenfeld MD is a male Internist, has 32 years of experience and practices in Internal Medicine, Cardiovascular Disease, and Clinical Cardiac Electrophysiology.
Where does Dr. Mark H. Schoenfeld practice?
Dr. Mark Schoenfeld has 1 office location.
Dr. Mark Schoenfeld practices Internal Medicine, Cardiovascular Disease, and Clinical Cardiac Electrophysiology near New Haven, CT.
See New Haven Internists and New Haven Cardiologists.