Browse Health
Internist, Cardiologist (heart)
26 years of experience
Accepting new patients
Video profile
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. Roger Blumenthal:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Roger Blumenthal is Average. Dr. Blumenthal has been reviewed by 2 patients who have provided 1 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.0
Promptness 3.0
Courteous Staff 3.0
Accurate Diagnosis 3.0
Bedside Manner 1.0
Spends Time with Me 3.0
Follows Up After Visit 1.7

Specialties & Research

Dr. Roger Blumenthal, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 34 areas:
  • Acute Coronary Syndrome (ACS)
  • Arrhythmogenic Right Ventricular Dysplasia
  • Arteriosclerosis (Arterial Disease)
  • Atherosclerosis
  • Atrial Fibrillation
  • Atrial Flutter
  • Bradycardia
  • Cardiovascular Disease
  • Carotid Artery Diseases (CAD)
  • Chest Pain (Angina)
  • Congenital Heart Disease (Patent Ductus Arteriosus)
  • Coronary Artery Angioplasty & Stent
  • Coronary Artery Bypass (Heart Bypass)
  • Coronary Artery Disease (CAD)
  • Coronary Disease
  • Diabetes
  • Diabetes
  • Echocardiography
  • Heart Block
  • Heart Disease (Myocardial Ischemia)
  • > Show all expertise

Education & Awards

Dr. Blumenthal graduated from Cornell University, New York. He has 10 awards.

One of America's Leading Experts on:
Cardiovascular Diseases
Coronary Artery Disease (CAD)
Coronary Disease
High Blood Pressure (Hypertension)
Metabolic Syndrome X
Castle Connolly America's Top Doctors® (2004 - 2008, 2010 - 2015)


Dr. Blumenthal has 8 hospital affiliations:

  • Union Memorial Hospital 
  • Good Samaritan Hospital 


  • English

> > > > Dr. Roger Blumenthal, MD

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Additional Information
Dr. Roger Scott Blumenthal MD is a male Internist, has 26 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. Roger S. Blumenthal practice?
Dr. Roger Blumenthal has 1 office location.
Dr. Roger Blumenthal practices Internal Medicine and Cardiovascular Disease near Baltimore, MD.
See Baltimore Internists and Baltimore Cardiologists.