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Patrick J. O'Leary, MD

Cardiology

4.9
572 Ratings
Practices In: Westmont
Patients Seen: Ages 18+

I encour­age my patients to take an active role in their care, which helps devel­op a well-round­ed treat­ment plan tai­lored for their needs.

Care Team

Need an appointment sooner? While your primary care provider or specialist are the anchor of your care team, their advanced practice providers and physician partners are available to provide care when you need it.

Andrew Lenart, PA-C, RCP

Cardiology
4.9

Practices In:

Westmont

Schedule Online

Michael Green, PA-C

Cardiology
4.9

Practices In:

Westmont

Schedule Online

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Locations

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Westmont

303 W. Ogden Avenue

Westmont, Illinois 60559

630-435-6100

(Cardiology)
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Care Team

Need an appointment sooner? While your primary care provider or specialist are the anchor of your care team, their advanced practice providers and physician partners are available to provide care when you need it.

Andrew Lenart, PA-C, RCP

Cardiology
4.9

Practices In:

Westmont

Schedule Online

Michael Green, PA-C

Cardiology
4.9

Practices In:

Westmont

Schedule Online
General Info
Hospital Affiliations
Board Certifications
Cardiology
Languages
English
Advocate Good Samaritan Hospital
3815 Highland Avenue Downers Grove, Illinois 60515 630-275-2700 Get Directions
Edward Hospital
801 S. Washington St. Naperville, Illinois 60540 630-527-3000 Get Directions
Northwestern Medicine Central DuPage Hospital
25 North Winfield Road Winfield, Illinois 60190 630-933-1600 Get Directions
Education
School
University of Health Sciences Graduation Date: 1988 Degree: MD
Residency
University of Illinois Hospitals & Clinics Resident
Fellowships
University of Illinois Hospitals & Clinics Cardiology

Ratings

Ratings Category

The Patient Satisfaction Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.

Patient Satisfaction Rating

4.9

Likelihood of recommending this provider

4.9
566 Ratings

Provider discussed treatment options

4.9
557 Ratings

Provider explained things clearly

4.9
570 Ratings

Provider included you in decisions

4.9
543 Ratings

Provider showed concern

4.9
570 Ratings

Comments

Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.
"Dr O'Leary is the best. Very kind and caring and includes me in all decisions."
5
Nov. 29, 2024
"All discussions were good and to my satisfaction"
5
Nov. 29, 2024
"Dr. O'leary was well versed on my medical history. Extremely impressed with his knowledge and patience explaining my condition."
5
Nov. 29, 2024
"Dr. O'Leary is one of my favorite doctors because he is a very knowledgeable physician who cares about patients and their health issues and he has incredible manners and he is very kind and patient. He also has great understanding about his patients that have complicated medical issues and he has a vast range of medical knowledge about how to treat patients with many different diseases."
5
Nov. 29, 2024
"Dr. O'Leary is a great Dr. He's a good listener, smart, & kind."
5
Nov. 26, 2024
"Everyone was terrific"
5
Nov. 24, 2024
"Dr was very professional and answered all my questions. Excellent Dr"
5
Nov. 23, 2024
"Excellent communication"
5
Nov. 19, 2024
"Dr. O'Leary is an excellent cardiologist."
5
Nov. 18, 2024
"Dr. O'Leary is a very caring doctor, feel like I'm talking with an old friend. I'm sure he is this way with all his patients. I always recommend him to my friends."
5
Nov. 17, 2024
"He has an excellent way of communicating. Listening is exceptional! Think he's tops."
5
Nov. 15, 2024
"Very professional"
5
Nov. 15, 2024
"Everything was great"
5
Nov. 13, 2024
"Dr O'Leary is a life saver!!"
5
Nov. 10, 2024
"Very personable! Put me at easy with up coming surgery."
5
Jan. 30, 2025
"Dr O'Leary was very reassuring to my questions and condition with explaining everything thoroughly so that he knew I understood."
5
Jan. 29, 2025
"Wonderful and caring doctor"
5
Jan. 25, 2025
"Dr O'Leary includes me in on any decisions to change or adjust medications. He is also very supportive for anything I am willing to try. He always gives me multiple options. Dr is a big cheerleader for any positive health changes I make, no matter how small. It is great to have a Dr behind you supporting your efforts, not just telling you what you still need to do."
5
Jan. 24, 2025
"Very pleased. Doctor O'Leary took time to explain things to me."
5
Jan. 23, 2025
"Great"
5
Jan. 22, 2025
"Loved Dr O'Leary's manner. Very engaging with my wife and I. Clearly explained the next steps, very confident in him."
5
Jan. 22, 2025
"Dr. O'Leary is top notch and also has a great manner with his patients."
5
Jan. 22, 2025
"Good"
5
Jan. 20, 2025
"Dr. O'Leary is attentive and encouraging to my needs."
5
Jan. 19, 2025
"Dr O'Leary has been my doctor for 23 years. There is no better doctor and gentleman than he is. He has saved my life many times"
5
Jan. 19, 2025
"I trust Dr. O'Leary with my life he hasn't let me down."
5
Jan. 19, 2025
"Dr. O'Leary is very professional and caring. He listens and responds to all concerns."
5
Jan. 15, 2025
"All good"
5
Jan. 4, 2025
"Dr O'Leary is very efficient. He is excellent and he has been my cardiologist for years. Could not say anything but excellent comments about him. He also treats my wife thru valve replacement and two bypass operations for me and I'm still here. Please thank him for us."
5
Jan. 4, 2025
"Excellent doctor"
5
Jan. 1, 2025
"Doctor is very good"
5
Dec. 31, 2024
"Dr. O'Leary is a wonderful doctor."
4
Dec. 28, 2024
"Dr. O'Leary is the best! He really listens and asks all the questions to get to the root of the problem. He is also very kind."
5
Dec. 28, 2024
"Answered all my questions. Addressed all my concerns. Did not feel rushed."
5
Dec. 27, 2024
"For years Dr.O'LEARY HAS treated me for my coronary problems, and has always been good and straightforward with all treatments. Thank you."
5
Dec. 25, 2024
"Very good discussion of test results."
5
Dec. 22, 2024
"Dr. O'Leary was focused on my situation. He was succinct and helpful with a plan."
5
Dec. 22, 2024
"Very helpful, listened carefully, respectful, explained issues clearly,"
5
Dec. 22, 2024
"Good listener, professional and caring."
5
Dec. 22, 2024
"Dr. O'Leary was amazing! He explained the results of the tests I completed and answered all my questions. His immediate understanding of what was causing my issues gave me much confidence in him. His kindness made me relaxed. As we ended our meeting, Dr. O'Leary said to me, "I am not worried, and I do not want you to be worried." Dr. O'Leary is a true gem of a cardiologist."
5
Dec. 21, 2024
"Very pleased with the care"
5
Dec. 19, 2024
"Dr. O'Leary was thorough, engaged, and did a great job of assessing my current health condition. He was very encouraging and complimentary about the care that I've taken with my health."
5
Dec. 18, 2024
"Everything handled professionally."
5
Dec. 18, 2024
"Excellent experience with the doctor."
5
Dec. 18, 2024
"Dr. O'Leary is professional, kind, and thorough in his time with me. He Is easy to talk with and does not rush you in any way and will answer any questions I have. ."
5
Dec. 16, 2024
"Everything went very smoothly and professionally"
5
Dec. 14, 2024
"Dr O'Leary is a very good listener and answered any questions I had. He explained my test result to me very well."
5
Dec. 12, 2024
"Dr O'Leary has been my cardiologist for 12 years and every visit is terrific! He always shows total concern for my health and gives comforting advice."
5
Dec. 6, 2024
"Dr O'Leary was the consummate physician. Spoke, listened, explained and talked with ease concern and confidence Great experience"
5
Dec. 6, 2024
"Dr O'Leary was very good at explaining everything about my treatment & test I need! He was very patient with me & my concerns!"
5
Dec. 5, 2024
"All good"
5
Feb. 21, 2025
"Very good experience, a man who cares and is genuine"
5
Feb. 20, 2025
"Dr O'Leary has been my cardiologist for 21 years. Always been there for me."
5
Feb. 20, 2025
"Excellent doctor. 5 stars."
5
Feb. 19, 2025
"Dr. O'Leary is fabulous. He's caring and intelligent, informative and includes me in all decisions."
5
Feb. 16, 2025
"Dr. O'Leary was outstanding..... Took a lot of time with me and explained why he wanted the blood work and tests done, how the tests were administered (walking on a treadmill while being monitored), etc.....very, very happy with him.....I felt a great sense of relief when I exited the office...."
5
Feb. 14, 2025
"Dr. O'Leary was very informative, answered questions thoroughly and very caring."
5
Mar. 29, 2025
"Dr O'Leary caring took time to individualize my treatment and options best for me."
5
Feb. 8, 2025
"Always have a great experience with Dr. O'Leary."
5
Mar. 22, 2025
"Good"
5
Mar. 21, 2025
"Very good very attentive to me"
5
Mar. 20, 2025
"Very good:-)"
5
Feb. 5, 2025
"This was my first visit with Dr. O' Leary. I was impressed. Dr. O'Leary was very caring and explained everything and I was not rushed out"
4.8
Feb. 5, 2025
"All good no issues."
5
Mar. 17, 2025
"Very good."
5
Feb. 3, 2025
"Dr.O'Leary has always provided excellent care. The nurse, Marlo, was personable and efficient. I have been treated kindly and efficiently by everyone in this clinic."
5
Mar. 16, 2025
"Excellent experience."
5
Mar. 14, 2025
"Dr O'Leary has always been professional, kind and knowledgeable."
5
Mar. 14, 2025
"Outstanding service"
5
Mar. 13, 2025
"Dr O'Leary is one of the best Drs. He listens and is interested in ALL I have to say and All my questions. He is a great Dr and a very nice person also."
5
Mar. 12, 2025
"I was quite happy with the visit"
5
Mar. 6, 2025
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