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Dr. Brian O'Sullivan, MD

Dr. Brian O'Sullivan, MD

Internal Medicine*
30+ years of experience

Dr. Brian O'Sullivan, MD is an internist in Littleton, CO and has over 30 years of experience in the medical field. He graduated from Dartmouth University Geisel School of Medicine in 1993. He is affiliated with Baystate Medical Center. He is accepting new patients.

4.5 Star Rating
Based on 8 reviews 4.5 Star Rating (8 reviews)

Practice

5555 E Arapahoe Rd Littleton, CO 80122

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Dr. O'Sullivan's Reviews

Likelihood to recommend Dr. O'Sullivan

4.5

8 ratings, 5 with a written review
5 Star
88%
88%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
13%
13%

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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jim Aurand – Sep 19, 2019
Hi Jim, Thank you for sharing your positive...Read More
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 10, 2019
×Post a ResponseAre you Dr. Brian O'Sullivan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Helen Ricles in Centennial , CO – Oct 24, 2017
Hi Helen, thank you for sharing your experience...Read More
×Post a ResponseAre you Dr. Brian O'Sullivan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Barb Stuart in Centennial, CO – Aug 01, 2017
Hi Barb. Thank you for sharing these kind words...Read More
×Post a ResponseAre you Dr. Brian O'Sullivan, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
shannon f in Littleton, CO – May 07, 2017
×Post a ResponseAre you Dr. Brian O'Sullivan, MD?

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About Me

care philosophy

Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.
  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Wilford Hall Medical Center

    Internship Hospital, 1994
  • Dartmouth University Geisel School Of Medicine

    Medical School, 1993
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

Practice

Office5555 E Arapahoe Rd Littleton, CO 80122
1

Practice

Kaiser Foundation Health Plan of Colorado10350 E Dakota Ave Denver, CO 80247
2