An internist in Naperville, IL, Dr. James Lengemann is skilled at diagnosing & treating a large array of ailments & disorders in adults.
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Yes, Dr. James Lengemann is accepting new patients at this office.
120 Spalding Drive, Suite 310, Naperville, IL 60540
Dr. Lengemann has one office in Illinois where he specializes in Internal Medicine.
Dr. Lengemann works with two doctors including Dr. Tina Bhargava and Dr. Adam Schriedel.
The specialty of internal medicine is an area of primary care for adults. Dr. Lengemann specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Lengemann also can refer patients to specialists. For example, patients with serious gastrointestinal issues may be referred to a gastroenterologist for additional diagnostic tests or treatment options.