Osf Little Company Of Mary Medical Center is an Acute Care Hospital located in Evergreen Park, IL, United States. It is a Voluntary non-profit - Other owned hospital. It is a full-service medical center offering a wide range of services, including emergency care, inpatient and outpatient care, diagnostic imaging, and more. The hospital is staffed by experienced medical professionals who are dedicated to providing quality care to their patients. Osf Little Company Of Mary Medical Center is committed to providing the highest quality of care to its patients and their families.