Doc-Fai Wong Martial Arts Center has been around since 1968 making it one of the oldest schools in the bay area. The instruction is awesome and is steeped in tradition. They have specific classes for 4-6 year olds, 7-11, teen and adults. They offer classes 6 days a week and are open most days from 3 to 9 pm and from 8:30 to noon on Saturdays. I did my home work and tried multiple schools before choosing this one. What most impressed me is the dedication people have to the school, system and each other. One instructor has been teaching there for over 25 years!!! Aside from that the school sits on the N line and non-metered parking is readily available.