Dr.Lin has a lot of patients, 90% are Chinese. I went to Dr.Lin because he was covered by my insurance but didn't realize he tends to like to overbook patients. I always had to wait almost an hour for my appointments because he is always late from his commute from Irvine or he just has too many overbooked patients. If you only need to see Dr.Lin once or twice a month, this is tolerable. But when you go through infertility treatment, you may need to see him 2-3 times a week. Due to this, he also rushes to see his patients. What really puzzles me is, when I was about to do my IUI, he told me I have a chose to take either 2, 3 or 4 pills a day as my med. If I knew how many pills I should take to benefit my situation, I wouldn't go see him! Also, because his main office is in Irvine, you will have to drive to OC for any procedures. For women going through this treatment and also work, it is just not most ideal situation.