Dr Bill in located in Optix of La Quinta 46660 Washington La Quinta 760−564−2113. He is associaed with Loma Linda Hospital. Very Professional, and he has years of experience. He seems to want lots of medical info too in assisting him to accurately work with you for your eyesight! The Optix Eye wear is fabulous, especially Alvin. He’s the best at helping pick out frames and helping with everything to do with glasses. I would highly recommend both businesses. My extended family all go to him.