Browse Health
7 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. Patrick Brennan:

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  1. Qualifications
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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Patrick Brennan is Average. Dr. Brennan has been reviewed by 1 patients who have provided 0 comments. The rating is 2.5 out of 5 stars.

Specialties & Research

  • He has special expertise in 7 areas:
  • Cerebral Palsy
  • Head Trauma (Craniocerebral Trauma)
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Rheumatoid Arthritis
  • Spinal Cord Injuries

Education & Awards

Dr. Brennan graduated from University of Pennsylvania , Philadelphia.


Dr. Brennan has 3 hospital affiliations:

  • Brigham and Women's Hospital 
  • Tufts Medical Center 
  • Mass General Hospital 


  • Spanish

> > > > Dr. Patrick Brennan, MD, PHD

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Additional Information
Dr. Patrick J Brennan MD and PHD is a male Rheumatologist, has 7 years of experience and practices in Rheumatology.
Where does Dr. Patrick J. Brennan practice?
Dr. Patrick Brennan has 2 office locations.
Dr. Patrick Brennan practices Rheumatology near Chestnut Hill, MA.
Additional practice locations include: Boston, MA.
See Chestnut Hill Rheumatologists.