Committed to Your Health Committed to Your Health - Courtney, RN - Intensive Care

HSHS St. Elizabeth's Hospital, O'Fallon, Illinois

Cancer Care at HSHS St. Elizabeth's Hospital

Cancer Care

Treating the whole patient from prevention to diagnosis, treatment and recovery
Convenient Care at HSHS St. Elizabeth's Hospital

Convenient Care

A better, faster and more comprehensive approach to patients needing quality care for unexpected illnesses, minor accidents or work-related injuries. No appointment necessary, walk-in at your convenience.
Heart Care at HSHS St. Elizabeth's Hospital

Heart Care

From high cholesterol to high blood pressure and comprehensive heart and vascular care, our team will be right by your side with expert, compassionate care focused on getting you back to those who matter most.

From Our Blog

Woman sitting on a couch with both hands pressed to her chest

Listen to Your Heart: AFib Symptoms You Shouldn’t Ignore

October 29, 2026
Learn the atrial fibrillation symptoms you shouldn’t ignore and how early care can help protect your heart and lower stroke risk.
mother putting baby to sleep

Safe Sleep for Babies: Answers to Parents' Top Questions

October 22, 2026
Worried about safe sleep for your baby? Learn the ABCs, why bed sharing is risky and when to stop swaddling.
Woman receiving a mammogram with mammography tech in background

Let’s Talk Mammograms: Busting Common Myths

September 25, 2026
Have questions about a mammogram? Get answers to common myths from a mammography technologist and learn what to expect during your screening.
Read More

HSHS St. Elizabeth's Hospital Latest News

HSHS St. Elizabeth's Hospital exterior

New Outpatient Imaging Services Set to Open

October 26, 2026
New campus location to begin seeing patients October 28.
Charissa Holesko, APRN

Pulmonology Services Expand in O'Fallon

October 13, 2026
HSHS Medical Group welcomes Charissa Holesko, APRN to the team
Community Health Survey

Public Invited to Share Views on Health in St. Clair County

October 09, 2026
HSHS St. Elizabeth's is asking residents to participate in the Community Health Survey
See more