Arlington Heights, IL, 60005
Lon J Petchenik, MD is a Otolaryngologist (Ear, Nose & Throat - ENT) - General practicing in Arlington Heights, IL
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|University of Illinois College of Medicine||Medical Degree||1988|
|University of Il College of Medicine, Chicago Il||Other Degree||1988|
|Residency - University of Illinois College of Medicine at Chicago Program||Not Specified|
|Residency - University Il College of Medicine, Otolaryngology||Not Specified|