Chicago Cardiology Institute
Cardiology • Chicago, IL
About
Chicago Cardiology Institute (CCI) is a private medical practice specializing in cardiology with four offices, including its headquarters in Schaumburg, IL. Established in 2009, CCI provides diagnostics, testing, and expert heart care, featuring accredited echo and nuclear labs and a comprehensive EMR system. The firm emphasizes the use of advanced imaging technology for cardiovascular and peripheral vascular disease. Offices are conveniently located in Schaumburg (near Woodfield Mall) and Oak Park, IL. Contact: info@chicagocardiology.com; main phone numbers: 847-605-9500, 847-605-8700, 708-383-3665.
Clinic Type
Cardiology (multi-location group)
Address
804 East Woodfield Road, Suite 300 Schaumburg, IL 60173; 7035 West North Avenue, Oak Park, IL 60302; 812 East Woodfield Road, Schaumburg, IL 60173; 802 E. Woodfield Road, Suite 200 Schaumburg, IL 60173; 7447 W Talcott Ave, Suite 500 Chicago, IL 60631; 5600 W Addison St, Suite 400 Chicago, IL 60634
Phone
+18476059500
—
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Technology & Equipment
Team
Insurance & Payment
—
private payment, credit/debit cards, financing available (not specified)
Languages Spoken
FAQs
What services does the Chicago Cardiology Institute provide?
The institute offers interventional cardiology, electrophysiology, diagnostic testing, and comprehensive cardiovascular care beyond hospital-based treatments.
Are the providers board-certified?
Yes. Our providers are board-certified and leaders with decades of experience.
Where is the Chicago Cardiology Institute located?
Locations include Schaumburg, Oak Park, and Chicago (address list provided in Find a Location).
Commitments
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye (Google/Facebook/etc.): 4.7/5 stars (883 reviews (aggregated))
- BestAround.com (Oak Park): 4.8/5 stars (228 official Google reviews)
Patients praise
- highly regarded and knowledgeable physicians
- physicians praised for being caring, attentive, and thorough in explanations
- some patients report organized office experiences with minimal wait times
- personalized approach to complex heart conditions
Common complaints
- long wait times
- difficulties reaching the office by phone or getting messages returned
- frustrating administrative and scheduling processes
- some concerns regarding communication about expensive tests or medication side effects
- occasional reports of perceived lack of compassion or professionalism from some staff members
"Dr. Patel is amazing, answers all my questions and takes my time. She's so nice. The office and staff are not. It is extremely difficult to try to get in touch with someone."
— WebMD patient review"Dr. Sagar was callus, rough, absolutely no compassion whatsoever. I would highly discourage anyone from having any procedure done with him."
— Birdeye patient review"Always kind, attentive and professional!"
— rater8 patient review for Dr. Aasita PatelSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- - Chicago Heart and Vascular Specialists — Aug 9, 2025
- Medscape: Emerging Biomarker for Cardiovascular Disease - Chicago Heart and Vascular Specialists — Jan 21, 2026
- Why Northwestern starts with 'step zero' for AI in heart care - Becker's Cardiology — Jun 25, 2026
- Midwest Cardiovascular Institute Expands Elmhurst presence with New, Larger Facility | Midwest Cardiovascular Institute — Mar 31, 2026
- Meet the Northwestern leader developing AI for clinical operations - Becker's Cardiology — Jul 29, 2025
Information sourced from the clinic's website as of July 11, 2026.
Comparing your options?
See other cardiology clinics in Chicago, or search the full directory by insurance, ratings, and more.