Dr. Mark Deffebach is an internist in Portland, OR. He diagnoses & treats a host of diseases & ailments in adult patients.
Yes, Dr. Mark E. Deffebach is accepting new patients at this office.
3181 Sw Sam Jackson Park Road, Portland, OR 97239
Dr. Deffebach has one office in Oregon where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. Deffebach specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Deffebach can also refer patients to specialist physicians when medically needed. As an example, patients with severe liver problems could be referred to a hepatologist for additional medical tests or treatments.