I visited Dr. Kaldis for back pain. I was at the office for 2.5 hours, and only about 10 minutes of that (I timed it) was spent with him or a nurse -- the rest was sitting in a room by myself. At one point, after I'd been by myself for 45 minutes, the nurse came in, surprised to see me still there, and went to talk to him herself. Someone else across the hall was also complaining about waiting for a long time. When he listed several treatment options, and I asked about the relative prices (I'm self-pay on insurance), he laughed and said he doesn't keep up with things like that. He was so brusque that I couldn't even manage to ask him many questions or even tell him all the symptoms of my problem. I found out when I filled my prescription that he prescribed me codeine, which I wrote (on the sheet he was holding while talking to me) that I was allergic to. I would not recommend him at all!