Dr. Ronald Grason is an internist in Decatur, IL. He is skilled at treating & diagnosing a wide range of conditions & diseases in adult patients.
Yes, Dr. Ronald J. Grason is accepting new patients at this office.
(217) 428-8600
357 W Decatur Street, Decatur, IL 62522
Dr. Grason has one office in Illinois where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. Grason specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Grason also can refer patients to specialist physicians when medically needed. For instance, patients with severe kidney problems can be referred to a nephrologist for further medical tests or treatments.