Wong John Y OD 999 Edgewater Blvd # C, Foster City, CA 94404, United States of America +1 650-573-6245 Monday 9 am to 5 pm Tuesday 9 am to 5 pm Wednesday 9 am to 5 pm Thursday 9 am to 5 pm Friday 9 am to 5 pm Saturday 8 am to 1:30 pm Sunday Closed Reviews Map