I called this guy after having been seen by my internist, an urgent care doc, and finally the ER. He agreed to work me in that day despite an obviously busy waiting room. In less than 5 minutes, he diagnosed me, where the other three had been unable to do so, gave me a Rx, and within a week, I was clear. I could have saved lots of cash, and 4 hours in th ER if I had gone there first.