OSF MEDICAL GROUP - WENONA is a hospital & health care company based out of 516 S CHESTNUT ST, Wenona, Illinois, United States. MissionIn the spirit of Christ and the example of Francis of Assisi, the Mission of OSF HealthCare is to serve persons with the greatest care and love in a community that celebrates the Gift of Life.VisionEmbracing God's great gift of life, we are one OSF ministry transforming health care to improve the lives of those we serve.Philosophy & ValuesWe, The Sisters of The Third Order of St. Francis believe: That led by the Spirit of the Gospels and the example of St. Francis, the special purpose of our existence as a corporation is to provide for the total well being of those we serve.