I met Dr O'Brien for the first time at this appointment. He reviewed & was interested in my medical issue & ordered additional labs to provide more information. He advised me that I will hear back once the results are received/reviewed. At that point he will advise of next steps to determine the reason for my irregular labs for which I have no apparent symptoms.

Dr O'Brien is a very professional yet compassionate doctor and such an asset to Advocate

Dr. Obrien was great

Left feeling the problem was resolved.

All the staff and the doctor treated me the way I wanted to be treated. They were all very professional and informative.

Just excellence in every way!

Excellent service.

Very informative in a way a lay person would understand. Perfect.

I felt very comfortable meeting with Dr. O'Brien & will definitely ask for his services when I make up my mind to go ahead with hernia surgery.

Dr O'Brien has a wonderful bed side manner, he made me feel relaxed and confident in what he was doing.