Doubled space, ser vices benefit patients The purple and green walls at the SIU Center for Family Medicine in Springfield speak to the patients with quotes such as “An Apple a Day Keeps the Doctor Away” and “Did you know that skin is the largest organ?” Freshly painted walls, more exam rooms, easier access to health care providers and services. These are just some of the benefits patients are enjoying at the SIU Center for Family Medicine, 520 N. Fourth Street in Springfield, which in late August opened a newly-built expansion that doubles its space to total 60,300 sq ft. The space increases