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HSHS St. Elizabeth's Hospital
1 St Elizabeth's Blvd
O'Fallon, Illinois 62269
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HSHS St. Elizabeth's Hospital, O'Fallon, Illinois
Cancer Care
Treating the whole patient from prevention to diagnosis, treatment and recovery
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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.
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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.
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HSHS St. Elizabeth's latest news
Megan Land, APRN, Joins Prairie Cardiovascular
January 16, 2026
Prairie Cardiovascular is please to welcome Land to their O'Fallon team
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Top Baby Names in Southern Illinois
January 16, 2026
Hospital Sisters Health System hospital's announce 2025 top baby names
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Foundation Gala Raises over $190,000
January 05, 2026
HSHS St. Elizabeth's Foundation Elizabethan Gala raises over $190,000 to support new technology and equipment
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