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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 (2)

The overall average patient rating of Dr. Mark Treuth is Excellent. Dr. Treuth has been reviewed by 4 patients who have provided 2 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.3
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. Mark Treuth, MD is board certified in Cardiovascular Disease and Interventional Cardiology.

  • 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. Treuth graduated from Georgetown University, Washington.


Dr. Treuth has 2 hospital affiliations:

  • Atlantic General Hospital 
  • Peninsula General Hospital 

> > > > Dr. Mark Treuth, MD

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Additional Information
Dr. Mark Gregory Treuth MD is a male Internist, has 19 years of experience and practices in Cardiovascular Disease, Cardiology, and Interventional Cardiology.
Where does Dr. Mark G. Treuth practice?
Dr. Mark Treuth has 3 office locations.
Dr. Mark Treuth practices Cardiovascular Disease, Cardiology, and Interventional Cardiology near Berlin, MD.
Additional practice locations include: Salisbury, MD.
See Berlin Cardiologists.