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Dr. Harold Posniak, MD is a Doctor primarily located in Northbrook, IL, with another office in Maywood, IL. He has 43 years of experience. His specialties include Diagnostic Radiology and Radiology. Dr. Posniak is affiliated with Loyola University Medical Center. He speaks English.
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Specialties & Expertise
Dr. Harold Posniak has the following 6 areas of expertise, 2 specialties and 1 board certification.
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Locations & Directions
Dr. Harold Posniak, MD is similar to these 3 Doctors near Northbrook, IL.