Dr. Stephen Weiss is an internist in Petaluma, CA. He is skilled at diagnosing & treating a very wide range of diseases & illnesses in adult patients.
Yes, Dr. Stephen A. Weiss is accepting new patients at this office.
3900 Lakeville Highway, Petaluma, CA 94954
Dr. Weiss has one office in California where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. Weiss specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. Dr. Weiss 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.