Frederick E Siefert MD
- Internal Medicine Greenwich, CT
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Frederick E Siefert, MD is a Doctor primarily located in Greenwich, CT, with another office in Old Greenwich, CT. Their specialties include Internal Medicine and Geriatric Medicine. Frederick E Siefert is affiliated with Greenwich Hospital Association.
Specialties & Expertise
Frederick E Siefert has the following 2 specialties.
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Type 2 Diabetes
Type 2 diabetes is a chronic disease in which your body is unable to maintain a normal blood sugar (glucose) level.