> > > > Dr. Cara O'Brien, MD
Dr. Cara Louise O'Brien MD is a female General Practitioner, has 6 years of experience and practices in Internal Medicine and General Practice.
Video profile
Dr. Cara O'Brien has 3 office locations.
Duke Univ. Health System
2100 Erwin Rd
Durham, NC 27705

Phone Number
Locations and availability (3)
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. Cara O'Brien:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

  • Currently 4 of 4 stars
Patient comments (1)

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

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars

Specialties & Research

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

  • She has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. O'Brien graduated from Washington University at St. Louis, Saint Louis.


Dr. O'Brien has 2 hospital affiliations:

  • Duke University Hospital 
  • Durham Regional Hospital 

Accepted Insurance Plans

Dr. O'Brien accepts these health insurances in at least one office:

  • Humana - 2 plans
  • Cigna - 2 plans
  • Aetna - 1 plan

Similar doctors nearby

Dr. Abhijit Kshirsager

Internal Medicine
17 years experience
Chapel Hill, NC

Dr. Richard Frothingham

Internal Medicine
29 years experience
Durham, NC

Dr. Peter Lavin

Internal Medicine
Durham, NC

Dr. William Ketcham

Internal Medicine
26 years experience
Garner, NC

Dr. Jeffrey Hoggard

Internal Medicine
28 years experience
Durham, NC

Dr. Anne Sexton

Clinical Pharmacology
26 years experience
Pittsboro, NC
Search All Similar Doctors
Additional Information
Where does Dr. Cara L. O'Brien practice?
Dr. Cara O'Brien practices Internal Medicine and General Practice near Durham, NC.
See Durham Internists and Durham General Practitioners.