Patrick J O'Leary, MD
46 Patient Reviews

Patrick J O'Leary, MD

Internal Medicine Physician - Cardiovascular Disease

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 m… Read more ›

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Dr O'Leary was fantastic in every way!…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
Chicago Medical School at Rosalind Franklin University of Medicine & ScienceMedical Degree1988

InstitutionFocusYear
Residency - University Il College of Medicine, Cardiovascular Diseases; University Il College of Medicine, Internal MedicineNot Specified

Practice & Hospital Affiliations

  • Advocate Good Samaritan Hospital
       Downers Grove, Illinois - 60515
  • Edward Hospital
       Naperville, Illinois - 60540
  • Elmhurst Memorial Hospital
       Elmhurst, Illinois - 60126

Photos

Provider Profile 0Provider Profile 1

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Cardiovascular Disease

Years In Practice: 30 (started in 1995)

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5
Number of Reviews: 46
Most Recent Review: 09/29/2025
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Office & Staff Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere Not rated
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation

Listening Skills
Clear Explanations
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Verified Patient

Dr O'Leary was fantastic in ever...

Dr O'Leary was fantastic in every way!

Anonymous 09/29/2025
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Verified Patient

Dr. O'Leary is an A+. Takes his ...

Dr. O'Leary is an A+. Takes his time, is positive,polite and answers all questions

Anonymous 08/21/2025
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Verified Patient

Love Dr. O'Leary...

Love Dr. O'Leary

Anonymous 08/14/2025
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Verified Patient

Good...

Good

Anonymous 08/12/2025
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Verified Patient

Really great...

Really great

Anonymous 07/07/2025
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Verified Patient

Dr. O'Leary Continues to be an e...

Dr. O'Leary Continues to be an excellent doctor and human being. Very personable and caring. Takes the time to explain his diagnosis and is never condescending. Entire staff Is top notch. 5+ Stars and 2 Thumbs Up!

Anonymous 08/22/2025
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Verified Patient

Very satisfied with the doctors ...

Very satisfied with the doctors concern and competence.

Anonymous 08/20/2025
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Verified Patient

Dr. O'Leary was informative, hel...

Dr. O'Leary was informative, helpful, and kind. He helped me understand the four pages of the results of my echocardiogram in understandable language. I really liked him!

Anonymous 08/13/2025
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Verified Patient

Very good, as always....

Very good, as always.

Anonymous 08/11/2025
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Verified Patient

Thank you to Dr. O'Leary for hel...

Thank you to Dr. O'Leary for helping me with something I didn't know I had. I feel so much better thanks to him.

Anonymous 06/29/2025
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Locations

Affiliated Practices

Practice Colleagues

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Jennifer Buening, APN   -   Nurse Practitioner, Obstetrician/Gynecologist
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Kristina Cipparrone, APN   -   Internal Medicine Physician, Nurse Practitioner
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Anthony Badway, MSN, PMHNP-BC   -   Nurse Practitioner
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Katherine Baker, MD   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Patrick J O'Leary, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Patrick J O'Leary, MD has not yet specified the insurance plans he accepts.
     

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