Welcome to OSF St. Mary Medical Center

OSF St. Mary Medical Center, a state-of-the-art 99 bed acute care hospital, has been dedicated to providing the very best for each and every patient and family member who chooses OSF St. Mary for their care.  Founded in our mission, the history of OSF St. Mary in our community is marked by our three locations in Galesburg, Illinois since 1909.

OSF St. Mary Medical Center serves a seven county area in west central Illinois including Knox, Warren, Henry, Mercer, Henderson, McDonough and Fulton counties. Since we first opened our doors, our mission has been to provide patient-focused care that exemplifies individuality and hospitality for all we serve. 

Help Our Breast Cancer Support Group

OSF St. Mary will be auctioning off an autographed photo of Green Bay Packers legendary players, Brett Favre and Bart Starr.  The funds from this auction will benefit the OSF St. Mary Breast Cancer Support Group.

Bidding will start Friday, January 8th and will conclude at 10:30 AM on Friday, February 5th.  Bidding will start at $1000. Please submit your bids by email. 

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Digital Mammography

OSF St. Mary Medical Center offers the latest in digital screening technology.  One of the first in our area to offer such technology, a digital mammogram is the fastest and most accurate method available today for detecting even the smallest tumors that could be the early signs of breast cancer.  Faster results means faster peace of mind.

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