Springfield Clinic is a well-known leader in the medical and research communities with over 80 years of quality patient-centric health care service to central Illinois residents. It is now the region’s second-largest multispecialty physician group with over 26 permanent locations, more than 40 specialty outreach satellite locations, and a patient population over one million that readily embraces clinical research and new treatment options. Springfield Clinic’s medical staff encompasses over 600 physicians and advanced practitioners who practice in 80+ medical specialties and sub-specialties.