Dr. Mark Gennis is an internist in Milwaukee, WI. He is trained to diagnose & treat an extensive variety of diseases & illnesses in adults.
Yes, Dr. Mark A. Gennis is accepting new patients at this office.
1020 N 12th Street, 2nd Floor, Milwaukee, WI 53233
Dr. Gennis has one office in Wisconsin where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. Gennis specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Gennis can also refer patients to specialists when medically needed. As an example, patients with severe allergies could be referred to an allergist for added diagnostic tests or treatment options.