OSF HealthCare will rebrand Dixon hospital as Saint Katharine Medical Center Sep 26, 2024 | Hospitals, Top Stories OSF HealthCare said Wednesday it plans to rebrand its newly acquired Dixon hospital as OSF Saint Katharine Medical Center.To access this content, you must purchase 1 Year Health News Illinois Subscription or 1 Year Group Subscription - Up to 5 Users, or log in if you are a member.