I had a sleep study done by another neurologist, and it read like it was written by a kindergarten student. What a waste. A couple years later someone told me about Dr. Zhao. WOW,he did everything, checked things the other "neuro" didn't even know to check. In sleep problems, you want a young guy who is current on the specialty. Dr. Zhao is a real pro in this area. A friend of mine had one done at a pulmonary guy's office--the result was one word "apnea". Uh, that's it? I said? He says you have ...