Browse Health
Internist, Cardiologist (heart)
29 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. James Weidner:

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. James Weidner is Average. Dr. Weidner has been reviewed by 5 patients who have provided 1 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.3
Promptness 2.3
Courteous Staff 2.6
Accurate Diagnosis 2.6
Bedside Manner 2.3
Spends Time with Me 2.6
Follows Up After Visit 2.3

Specialties & Research

Dr. James Weidner, MD is board certified in Internal Medicine and 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. Weidner graduated from University of California at Irvine.


Dr. Weidner has 2 hospital affiliations:

  • O'Connor Hospital - San Jose 
  • Regional Medical Center of San Jose 


  • German
  • English
  • Spanish
  • Portuguese

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Additional Information
Dr. James Barrett Weidner MD is a male Internist, has 29 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. James B. Weidner practice?
Dr. James Weidner has 1 office location.
Dr. James Weidner practices Internal Medicine and Cardiovascular Disease near San Jose, CA.
See San Jose Internists and San Jose Cardiologists.