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Internist, Cardiologist (heart)
41 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).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Bertram Johnson is Good. Dr. Johnson has been reviewed by 6 patients who have provided 3 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 2.8
Accurate Diagnosis 2.3
Bedside Manner 2.3
Spends Time with Me 2.8
Follows Up After Visit 2.8

Specialties & Research

Dr. Bertram Johnson, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 6 areas:
  • Acute Coronary Syndrome (ACS)
  • Cardiac Arrhythmias
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Johnson graduated from Thomas Jefferson University, Philadelphia.


Dr. Johnson has 8 hospital affiliations:

  • Lancaster General Hospital 
  • Ephrata Community Hospital 


  • Spanish

> > > > Dr. Bertram Johnson, MD

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Additional Information
Dr. Bertram L Johnson MD is a male Internist, has 41 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. Bertram L. Johnson practice?
Dr. Bertram Johnson has 2 office locations.
Dr. Bertram Johnson practices Internal Medicine and Cardiovascular Disease near Lancaster, PA.
Additional practice locations include: Ephrata, PA.
See Lancaster Internists and Lancaster Cardiologists.