Dr. Douglas Barnes is an internist in Salem, MA. He is skilled at diagnosing & treating a very wide range of diseases & illnesses in adult patients.
Yes, Dr. Douglas S. Barnes is accepting new patients at this office.
81 Highland Avenue, Salem, MA 01970
Dr. Barnes has one office in Massachusetts where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. Barnes specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. Dr. Barnes can also refer patients to specialists when medically necessary. For example, patients with severe heart problems may be referred to a cardiologist for additional diagnostic tests or treatments.