O. J. Wolanyk

Memorial Health System is a non-profit organization that owns and operates hospitals. It provides patient care, bariatric services, diabetes services, medical imaging services, neurointerventional radiology, rehabilitation services, surgical services, education, research, and development services. Its hospital affiliates include Memorial Medical Center, Abraham Lincoln Healthcare System, and St. Vincent Memorial Hospital in Taylorville, Visiting Nurse Association of Central Illinois, Memorial HomeCare, and Mental Health Centers of Central Illinois. The company was founded in 1897 and is headquartered in Springfield, IL.