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Dr. Meg Sullivan, MD
Internist, Cardiologist (heart)
7 years of experience
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. Meg Sullivan:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Meg Sullivan is Excellent. Dr. Sullivan has been reviewed by 3 patients who have provided 2 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
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. Meg Sullivan, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • She has special expertise in 4 areas:
  • Cardiac Arrhythmias
  • Coronary Artery Disease (CAD)
  • High Blood Pressure (Hypertension)
  • Unstable Angina

Education & Awards

Dr. Sullivan graduated from The University of Texas at San Antonio.


Dr. Sullivan has 3 hospital affiliations:

  • Ennis Regional Medical Center 
  • Baylor Heart And Vascular Center 
  • Baylor University Medical Center 


  • Spanish
  • French

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Additional Information
Dr. Meg Sullivan MD is a female Internist, has 7 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. Meg Sullivan practice?
Dr. Meg Sullivan has 1 office location.
Dr. Meg Sullivan practices Internal Medicine and Cardiovascular Disease near Ennis, TX.
See Ennis Internists and Ennis Cardiologists.