As an internist in Lincolnwood, IL, Dr. John Sia is skilled at the treatment & diagnosis of a large array of ailments & diseases in adults.
Yes, Dr. John M. Sia is accepting new patients at this office.
6641 N Dowagiac Avenue, Lincolnwood, IL 60712
Dr. Sia has one office in Illinois where he specializes in Internal Medicine.
As an internist in Lincolnwood, IL, Dr. John Sia serves as a primary care provider for adults. He diagnoses and treats a wide range of conditions, including cross-system illnesses that may affect multiple organic systems. Dr. Sia may also refer patients to a specialist when required. For example, patients with diabetic complications may be referred to an endocrinologist for further treatment.