Cardiology - Gateway Regional Medical Center
Cardiology • Granite City, IL • Since 1900
About
Gateway Regional Medical Center (Granite City, IL) is a private hospital with 305 licensed beds, including 100 beds in the Behavioral Health unit. Founded in 1900, it serves the Madison County area for over a century and operates from its Granite City headquarters at 2100 Madison Ave. The center offers a Cardiology clinic among its medical services and lists related cardiology roles and Allied services in its workforce postings. Locations: HQ at 2100 Madison Ave, Granite City, IL 62040, USA.
Clinic Type
Cardiology
Address
2100 Madison Avenue, Granite City, IL 62040, US
Phone
618-798-3000
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Opening Hours
Not published — contact the clinic to confirm hours.
Emergency Care
Chest Pain Center
Services Offered
Insurance & Payment
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Languages Spoken
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Photos
What Patients Say
Overall sentiment across review platforms: negative
- Healthgrades/HCAHPS national standardized surveys: 40% patient experience rating (27% lower than national average)
Patients praise
- Some patients reported that individual doctors or staff members were kind or attentive during interactions
Common complaints
- Long wait times in the emergency department
- Issues with medication management and coordination of care during hospital stays
- Reports of unprofessional or dismissive behavior by some staff and security officers
- Allegations regarding poor facility maintenance and cleanliness
- Concerns over communication gaps between departments
"Absolutely terrible. Kettler unit is a nightmare. Short-staffed to a dangerous degree, staff was extremely neglectful to needier patients."
— Yelp"While the doctor who finally treated me was kind and took care of my issue, the lack of communication and the long delays made a scary day feel much worse than it needed to be."
— Rehab.com"Common complaints include allegations of personal property theft... along with reports of unprofessional behavior by staff and security officers."
— Complain.bizSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Dr. Nanthini Suthan, MD, Internist | Granite City, IL | WebMD — Dec 2, 2025
- Medical Assistant or CNA- Internal Medicine clinic, Gateway Regional Medical Center — Oct 5, 2025
- Medical Assistant- Internal Medicine -Troy clinic, Gateway Regional Medical Center — Oct 5, 2025
- Medical Assistant- Internal Medicine-Troy clinic, Gateway Regional Medical Center — Oct 5, 2025
- Lab Assistant, Gateway Regional Medical Center - April 2026 — Oct 5, 2025
Information sourced from the clinic's website as of July 11, 2026.
More cardiology clinics in Granite City
Summary: SIHF Healthcare is a nonprofit health system based in Sauget, Illinois, operating over 30 health centers across 11 Illinois counties with more than 160 medical providers. It offers comprehensive care including adult, family, women’s health, pediatrics, dental, behavioral health, cardiology, nephrology, OB/GYN, ENT, infectious disease (HIV), and population health services. SIHF emphasizes access to care regardless of ability to pay and serves more than 100,000 patients. The organization was founded in 1985 and has an annual revenue around $16.8 million, employing about 156 people. Louis area and elsewhere. For Granite City-specific services, contact SIHF Healthcare directly at 1-618-332-0783 or 618-332-2304, or visit sihf.org.
Summary: - The St. Louis Heart and Vascular (SLHV) is a nonprofit cardiovascular care provider with 7 U.S. offices, including locations in Granite City, IL and multiple sites in Missouri. - Granite City address listed: 2118 Washington Ave., Granite City, IL 62040. - HQ and several other offices are in St. Louis area; main headquarters listed at 11155 Dunn Road, St. Louis, MO 63136. - Services: state-of-the-art cardiovascular care with multiple locations and an electronic medical record system. Offers patient resources, education, and physician information. - Contact: main phone 314-741-0911; email aschneider@slhv.com. - Notes: The organization is nonprofit, founded in 1993, with 42 employees and annual revenue around $13.2M. If you need a specific appointment, hours, or directions to the Granite City site, I can pull that from the provided details or guide you to the right office.
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