If I still lived in Las Vegas, Dr. Tsai would still be my PCP.
I was having a hard time finding a doctor when I switched jobs and my previous one was no longer in my network.
I was referred to Dr. Tsai by my friend's mom and can only say great things about Dr. Tsai. He takes the time to talk to you and answer your questions and you never feel rushed through the appointment. I never had to wait long with my appointments which is great since many offices make you wait a while before you actually see the doctor.
I've referred many of my friends to him and they all have been happy with their experiences as well.
The only thing I would change is the way the receptionist can sometimes talk to you like a child over the phone. If i call for an appointment, I really don't need a lecture.. just tell me if you have one available or not!