Aurora, IL, 60506
Dr. William J O'Brien, MD is a Surgeon - General practicing in Aurora, IL
He has not yet shared a personalized biography with Doctor.com.
|New Jersey College of Dentistry||Medical Degree||1989|
|University of Wi Medical School, Madison Wi||Other Degree||1989|
|Residency - University Hospital, Inc, General Surgery||Not Specified|
|Residency - University of Cincinnati Affiliated Hospitals||1996|
|Residency - UNIVERSITY HOSPITAL||Not Specified|
|Internship - University of Cincinnati Hospitals, Cincinnati, Ohio||Not Specified|
Dr. William J O'Brien, MD has not yet indicated the hospitals that he is affiliated with.