Dr. Irvin ref'd me to a general surgeon with no diagnosis. He said that even though my gall bladder tested normal, it should be removed. The surgeon was perplexed. He said he can't do surgery without a diagnosis, and Dr. Irvin has made no attempt to give a diagnosis. I also kept complaining about my kidney having pain. It turned out that was the problem. Dr. Irvin was unable to figure this out. He had many tests available to him, but he didn't order them, and plainly just didn't care.