Although Dr. Vravick spent ample time with me. It was clear that I had taken up too much time when he became curt with me. He speaks very fast and sometimes does not enunciate well, so I had to ask questions for clarity. Apparently the Advocate in Aurora Advocate has time limit. I understand that there are other patients with appointments however, it's unfortunate that there is not some breaks between patients for catching up or the follow up after my trip to the lab for testing.