Browse Health
13 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. Edward O'Brien:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Edward O'Brien is Good. Dr. O'Brien has been reviewed by 6 patients who have provided 1 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.3
Courteous Staff 4.5
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Edward O'Brien, MD is board certified in Internal Medicine.

Education & Awards

Dr. O'Brien graduated from St. George's University, Bay Shore.


Dr. O'Brien has 8 hospital affiliations:

  • Catholic Health System/Sisters of Charity Hospital 
  • Catholic Health System - Mercy Hospital of Buffalo 

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Additional Information
Dr. Edward Patrick O'Brien MD is a male Internist, has 13 years of experience and practices in Internal Medicine.
Where does Dr. Edward P. O'Brien practice?
Dr. Edward O'Brien has 1 office location.
Dr. Edward O'Brien practices Internal Medicine near Buffalo, NY.
See Buffalo Internists.