Dr. John McCallister is an internist in Augusta, ME. He is skilled at treating & diagnosing a wide range of conditions & diseases in adult patients.
Yes, Dr. John A. McCallister is accepting new patients at this office.
(207) 626-9374
263 Water Street, Augusta, ME 04330
Dr. McCallister has one office in Maine where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. McCallister specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. McCallister 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.