Dr. Richard Fitzsimons graduated from Northwestern University Medical School in 1981.
Dr. Fitzsimons has three offices in Illinois where he specializes in Allergy / Immunology and Internal Medicine. Learn more.
Dr. Fitzsimons works with seven doctors including Dr. Michael Flais and Dr. Timothy Brown.
As an allergist / immunologist in Highland Park, Dr. Richard Fitzsimons offers specialized care for allergic reactions and immunological disorders in patients of all ages. Dr. Fitzsimons may treat and manage conditions like asthma, hives, and a range of allergic reactions like environmental or food allergies. He may also treat rhinitis & sinusitis, as well as other disorders that affect the body's immune system.
The specialty of internal medicine is an area of primary care for adults. Dr. Fitzsimons specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Fitzsimons 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.
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Fitzsimons, but only those who participate in Medicare.