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Dr. Brian O'Leary, MD

Dr. Brian O'Leary, MD

Internal Medicine*
35+ years of experience

Dr. Brian O'Leary, MD is an internist in Aurora, IL and has over 35 years of experience in the medical field. He graduated from Northwestern University Feinberg School of Medicine in 1985. He is affiliated with Edward Hospital-Main Campus. He is accepting new patients.

5 Star Rating
Based on 14 reviews 5 Star Rating (14 reviews)

Duly Health and Care

4205 Westbrook Dr Aurora, IL 60504
(630) 527-1818

At a Glance

  • Area of Expertise
    Dr. O'Leary specializes in the area of Internal Medicine. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. O'Leary's Reviews

Likelihood to recommend Dr. O'Leary

5.0

14 ratings, 7 with a written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%

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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
1 person found this helpful
Helpful
Nola Pender – Mar 25, 2022
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What went well
No results
What could be improved
No results
3 people found this helpful
Helpful
Mar 22, 2019
×Post a ResponseAre you Dr. Brian O'Leary, 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
David in Naperville, IL – Jan 04, 2019
David, thanks for sharing your wonderful...Read More
×Post a ResponseAre you Dr. Brian O'Leary, 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
2 people found this helpful
Helpful
Dawn in Aurora, IL – Jul 21, 2017
Thanks for sharing your wonderful feedback, Dawn!...Read More
×Post a ResponseAre you Dr. Brian O'Leary, 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
2 people found this helpful
Helpful
Marilyn S. in Pontiac, IL – Mar 01, 2017
×Post a ResponseAre you Dr. Brian O'Leary, 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
2 people found this helpful
Helpful
Anna S. in Naperville, IL – Dec 31, 2016
×Post a ResponseAre you Dr. Brian O'Leary, 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
2 people found this helpful
Helpful
Michele Clements in Plainfield – Dec 22, 2016
×Post a ResponseAre you Dr. Brian O'Leary, MD?

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Know Before You Go

About Me

biography

DuPage Medical Group is now Duly Health and Care. We have a singular focus - helping humans flourish. As the largest independent, multi-specialty physician-directed medical group in the Midwest with more than 900 primary care and specialty care...read more

  • 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.

  • Northwestern University Feinberg School Of Medicine

    Fellowship Hospital, 1989

  • Northwestern University Feinberg School Of Medicine

    Medical School, 1985
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Focus on Brain Health

Locations

Duly Health and Care

Duly Health and Care4205 Westbrook Dr Aurora, IL 60504
1
Duly Health and Care1964 Springbrook Square Dr Naperville, IL 60564
2

Affiliated Hospitals

  • Edward Hospital-Main Campus

    801 S Washington St
    Naperville, IL 60540
    Recipient of 9
    hospital awards

    Patient Safety Excellence Award™ (2025)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2023, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality