Dr O-Lee is by far the best doctor I have come across in Vegas. My 8 week old son had to see him to have a procedure done on his mouth. Although the procedure was not complicated, you could imagine the fear I had at my 8 week baby having someone cutting inside his mouth. Dr O-Lee was not rushed and answered all of my questions. He also reassured me that he had done this several times and I had nothing to fear. He showed me videos and asked me several times if I had any more questions. He explained everything. I had some other questions about some breathing issues he was having as well and he knew right away what the cause was and again showed me video and gave me tons of info on the cause. After everything was done, he let us stay in the room to soothe our son.. we were not rushed out so the room could open for someone else. When we were leaving he told us if we had any concerns to call him and gave his card or to come back. He was amazing. I wish he could be my child's regular pediatrician!