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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).

Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. Mark Zweben is Excellent. Dr. Zweben has been reviewed by 11 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 3.1
Courteous Staff 3.8
Accurate Diagnosis 4.6
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.4

Specialties & Research

Dr. Mark Zweben, MD is board certified in Cardiovascular Disease.

  • 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. Zweben graduated from New York University. He has 2 awards.

Patients' Choice Award (2013, 2015)
Compassionate Doctor Recognition (2013 - 2014)


Dr. Zweben has 11 hospital affiliations:

  • Christiana Care Health Services 
  • St Francis Hospital 

> > > > Dr. Mark Zweben, MD

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Additional Information
Dr. Mark Edward Zweben MD is a male Internist, has 22 years of experience and practices in Cardiovascular Disease.
Where does Dr. Mark E. Zweben practice?
Dr. Mark Zweben has 2 office locations.
Dr. Mark Zweben practices Cardiovascular Disease near Bear, DE.
Additional practice locations include: Elkton, MD.
See Bear Cardiologists.