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Dr. Katharine O'Brien, DO
Family Practitioner, Primary Care Doctor
17 years of experience
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. Katharine O'Brien:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (12)

The overall average patient rating of Dr. Katharine O'Brien is Good. Dr. O'Brien has been reviewed by 21 patients who have provided 12 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.5
Promptness 3.7
Courteous Staff 4.2
Accurate Diagnosis 3.5
Bedside Manner 3.0
Spends Time with Me 3.1
Follows Up After Visit 3.1

Specialties & Research

Dr. Katharine O'Brien, DO is board certified in Family Medicine.

Education & Awards

Dr. O'Brien graduated from Western University of Health Sciences, Pomona.


Dr. O'Brien has 13 hospital affiliations:

  • Seton Medical Center 
  • Seton Northwest Hospital 

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Additional Information
Dr. Katharine M O'Brien DO is a female Family Practitioner, has 17 years of experience and practices in Family Medicine.
Where does Dr. Katharine M. O'Brien practice?
Dr. Katharine O'Brien has 1 office location.
Dr. Katharine O'Brien practices Family Medicine near Austin, TX.
See Austin Family Physicians.