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Omar M Siddiqui, MD

Interventional Cardiology, Internal Medicine
Languages Spoken
English

accepting new patients

Franciscan Health Cardiology Olympia Fields

3800 West 203rd Street
Suite 202­
Olympia Fields, IL 60461

View hours
Monday
8:30am - 6:00pm
Tuesday
8:30am - 6:00pm
Wednesday
8:30am - 6:00pm
Thursday
8:30am - 6:00pm
Friday
8:30am - 6:00pm
Franciscan Health Cardiology Olympia Fields

Franciscan Health Olympia Fields

20201 South Crawford Avenue
Olympia Fields, IL 60461

View hours
Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Franciscan Health Olympia Fields

About Me

Education

Medical School:
University of Illinois at Chicago

Residency:
Southern IL Univ SOM Internal Medicine Residency

Fellowship:
Riverside Medical Center Interventional Cardiology Fellowship

Fellowship:
Southern IL Univ SOM Cardiology Fellowship

Fellowship:
Univ Hospitals Cleveland Med Ctr Advanced Heart Failure Fellowship

Board Certifications

American Board of Internal Medicine

Insurances Accepted

  • Aetna
  • BCBS IL
  • Cigna Health Plans
  • Corvel
  • Department of Labor
  • Franciscan PHO Northern Indiana, LLC.
  • Healthcare Finest Network
  • Humana
  • Medicaid IL
  • Medicare IL
  • Medicare Rail Road
  • Molina Health
  • MultiPlan/PHCS
  • Tricare/Humana Military
  • United Health Care
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Provider Ratings

4.8 out of 5

(117 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

71 Reviews

02/17/2026

Very mindful of what I need and just a excellent person to talk to...

02/16/2026

Very professional and explained my condition in terms my wife and I could understand.

02/13/2026

takes the time to listen

02/03/2026

Great doctor to patient experience.

02/02/2026

He explains my diagnosis to me that I can understand.

01/30/2026

I liked his professional manner

01/28/2026

Excellent Physician

01/24/2026

He takes times to listen to my concerns and answers all my questions and explains thereasons for any orders he gives.

12/25/2025

He was professional, polite and caring

12/25/2025

He’s very caring and well explained everything to his patient and the family.

12/22/2025

He is an excellent doctor. He explains everything to me so that I can understand what is happening with my health. He cares about his patients.

12/20/2025

He is knowledgeable and caring

12/16/2025

Great Doctor who explains all.

12/13/2025

Friendly and answered every question asked till he know I truly understood what was said.

12/11/2025

Extremely knowledgeable and informative

11/26/2025

Clear, friendly, excellent "bedside manners."

11/20/2025

He explained my conditions so that I can understand the terminology

11/19/2025

Dr. Explained everything. Was very helpful and was extremely nice

11/18/2025

Mr. Siddiqui`s bedside manner is great,seems that we are making progress,however no cardiologist is quite able to pinpoint my particular problem?

11/14/2025

Took time explained all my tests

11/10/2025

Dr took time out to listen what problems patient had

11/10/2025

He is extremely knowledgeable, relatable, and demonstrate sincere concern.

11/08/2025

He explained everything in a way I can understand it and and cares for your health so you don't have to worry about it

11/03/2025

Friendly, thorough

11/01/2025

Took the time to discuss all of my needs and concerns and present options.

10/28/2025

He is a capable and concerned doctor.

10/27/2025

Very friendly and knowledgeable

10/24/2025

Very thorough and that's a good thing

10/21/2025

He listens and explains everything. Very knowledgeable

10/20/2025

Very thorough and great bedside manner

10/10/2025

I read this. I receive a clearance from the doctor to get my hernia surgery taken care of and also he gave me an appointment as a follow up to make sure my health was going to be OK and there was a issue that he saw that will be easily taken care of

10/07/2025

He was patient and explained my test results and his assessment of what he thought was happening in great detail.

10/06/2025

He and his brother are the best that we've known.

10/04/2025

Excellent Care , Very detail information regarding my health.

10/03/2025

Dr Siddiqui

09/27/2025

Left me with a good impression!

09/25/2025

Same as above. I really feel so comfortable in his care that I referred my daughter to him

09/24/2025

He was very knowledgable. He explained things very well.

09/12/2025

He seems to be concerned.

09/09/2025

He takes time to listen and examine his patients, then explains his assessment and what he is prescribing.

09/09/2025

Very competent and friendly. Explains in terms I can understand.

08/29/2025

He goes the extra mile to help and displays genuine concern for his patients.

08/28/2025

Great doctor who answered our questions.

08/19/2025

listened to my concerns

08/17/2025

Like I said he explained everything to u so u understand

07/28/2025

Very friendly and knowledgeable

07/26/2025

Friendly and courteous. Asked questions to determine what may be the.problem. Then suggested different strategies and tests to hopefully correct it problem..

07/05/2025

He shows that concern by the questions he asks and the way he thinks improvement can be made.

07/02/2025

Dr Siddiqui is friendly. He seems very knowledgable. He explains the tests he has ordered for me very well.

06/30/2025

Excellence

06/30/2025

#1 he is soft and very carefully talks to patient .he listens patient's problems and gives good suggestions

06/21/2025

Very friendly and understanding

06/16/2025

10 is reason enough.

06/16/2025

Very nice and helpful. Gave good information and broke everything down so it’s easy to understand

05/28/2025

Explains what is going on.

05/24/2025

Excellent doctor. Professional and caring. Explanation of medical care was put in a way that was easy to understand.

05/21/2025

Dr, straight to point of my problem

05/10/2025

Cool dude

05/02/2025

He is an excellent physician and the reason my health has returned so well.

04/16/2025

The doctor is very knowledgeable and good bedside manners

04/08/2025

He was very helpful and forthcoming.

04/04/2025

Good experience

03/31/2025

He spent time discussing some health issues and was generally positive about my health

03/29/2025

Personable, listens and explains.

03/28/2025

I like his bedside manner and his approach to managing my care

03/18/2025

Very professional prompt quick in and out

03/18/2025

HE GIVES EXCELLENT CARE AND LISTENS TO HIS PATIENTS

03/17/2025

He's very kind gentle and thorough and seems to know what he's doing thank you

03/10/2025

Good doctor

03/04/2025

I just told you in the previous frame. Dr. Siddiqui is a wonderful caring doctor.

03/01/2025

Because of his care and strong "bedside" manner, I have no fear of the steps I need to take to either recover and live with my health issues.
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