Dr. Harvey Yamamoto 417 N Euclid Ave, Ontario, CA 91762, United States of America +1 909-986-9951 https://www.yamamotovision.com/ Thursday 9:30 am to 5 pm Friday Closed Saturday Closed Sunday Closed Monday 9:30 am to 5 pm Tuesday 9:30 am to 5 pm Wednesday 9:30 am to 5 pm Reviews Map