- Allergy Services
- Anthony Hawe MD
- Associated Dermatologists LTD
- Carl Arentzen MD
- Central Il Gastrointestinal
- Central Illinois Hematology
- Hematology/Oncology
- Kelvin Van Osdol MD
- Kim J Hodgson MD
- Kim J Hodgson MD
- Prairie Special Care
- Radiological Associates-Dctr
- Scan America
- Siu Pediatrics Clinic
- Southern Il Univ School-Mdcn
- Springfield Clinic
- Springfield Clinic Respiratory