Hi Darice,
I am currently with Dr. Fong. He delivered my #1 and I am also seeing him for my second pregnancy. His clinic is always busy and be expected to wait up to 1 hour even if you are early for the appointment.
Dr Fong is a very experienced doctor and he does take time to explain certain medical conditions or pregnancy risks at each check up. It is best that you can list down all your questions before you see him.