Browse Health
Internist, Cardiologist (heart)
33 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).

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Specialties & Research

Dr. Paul Maher, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Angioplasty
  • Heart Block
  • High Blood Pressure (Hypertension)
  • Unstable Angina

Education & Awards

Dr. Maher graduated from University of Southern California , Los Angeles.


Dr. Maher has 5 hospital affiliations:

  • Huntington Hospital 
  • Methodist Hospital of Southern California 


  • Spanish

> > > > Dr. Paul Maher, MD

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Additional Information
Dr. Paul Dennis Maher MD is a male Internist, has 33 years of experience and practices in Internal Medicine, Cardiovascular Disease, Cardiology, and Interventional Cardiology.
Where does Dr. Paul D. Maher practice?
Dr. Paul Maher has 4 office locations.
Dr. Paul Maher practices Internal Medicine, Cardiovascular Disease, Cardiology, and Interventional Cardiology near Pasadena, CA.
Additional practice locations include: Arcadia, CA.
See Pasadena Internists and Pasadena Cardiologists.