OSF St. Mary Medical Center

Galesburg, Illinois

Male nurse administering COVID-19 vaccine to female patient. At OSF HealthCare, we believe vaccinations against COVID-19 are an important tool to help end the pandemic. We are now scheduling vaccination appointments for any patient or community member age 16 and older. Learn More Denise Johnson-Dechow, DO photo. Please help us welcome Dr. Denise Johnson-Dechow, psychiatrist, to OSF HealthCare. Dr. Johnson-Dechow is experienced in both inpatient and outpatient behavioral and mental health services. Learn More Mammography-Web-Banner-20-v2.jpg Mammograms are the single most effective tool in the early detection of breast cancer and are proven to save lives. You have convenient options like walk-ins, weekend appointments and online scheduling at select locations. Learn More Have COVID-19 Symptoms? If you suspect you have novel coronavirus (COVID-19) and it is not an emergency, please use our chatbot, Clare, located in the lower right corner of your screen. Learn More