Dr. Ronald Zimmermann, an internist in Naperville, IL, diagnoses and treats a wide range of conditions in adults, often serving as a patient's primary care provider.
Yes, Dr. Ronald A. Zimmermann is accepting new patients at this office.
120 Spalding Drive, Naperville, IL 60540
Yes, Dr. Ronald A. Zimmermann is accepting new patients at this office.
(630) 646-6071
120 Spalding Drive, Suite 310, Naperville, IL 60540-6555
Yes, Dr. Ronald A. Zimmermann is accepting new patients at this office.
120 Spalding Drive, Suite 101, Naperville, IL 60540-6599
Dr. Ronald Zimmermann graduated from Lake Erie College of Osteopathic Medicine in 2008.
Dr. Zimmermann has three offices in Illinois where he specializes in Internal Medicine.
Dr. Zimmermann works with sixty-five doctors including Dr. George Caleel and Dr. Ghassan Aldurra.
As an internist, Dr. Ronald Zimmermann specializes in the primary care of adults through diagnosis and treatment of a range of conditions affecting many organ systems. Dr. Zimmermann also can refer patients to specialists when medically needed. For example, patients having serious breathing problems may be referred to a pulmonologist for additional medical tests or therapies.
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. Zimmermann, but only those who participate in Medicare.