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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).

Learn more about Dr. Joseph Thomas:

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Specialties & Research

Dr. Joseph Thomas, 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. Thomas graduated from Royal College Of Surgeons In Ireland, Dublin.


Dr. Thomas has 2 hospital affiliations:

  • Los Angeles County - Harbor - UCLA Medical Center 
  • Northridge Hospital Medical Center, Roscoe Boulevard Campus 

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Additional Information
Dr. Joseph Lowell Thomas MD is a male Internist, has 11 years of experience and practices in Internal Medicine, Cardiovascular Disease, and Cardiology.
Where does Dr. Joseph L. Thomas practice?
Dr. Joseph Thomas has 1 office location.
Dr. Joseph Thomas practices Internal Medicine, Cardiovascular Disease, and Cardiology near Torrance, CA.
See Torrance Internists and Torrance Cardiologists.