Woods was severely myopic; his eyesight had a rating of 11 diopters. In order to correct this problem, he underwent successful laser eye surgery in 1999, and he immediately resumed winning tour events. (He received money from TLC Laser Eye Centers to endorse them, In 2007, his vision again began to deteriorate, and he underwent laser eye surgery a second time.)
Surgery: Pulled out of next two PGA TOUR starts, the Genesis Open and The Honda Classic. Released statement: "My doctors have advised me not to play the next two weeks, to continue my treatment and to let my back calm down. This is not what I was hoping for or expecting. I am extremely disappointed to miss the Genesis Open, a tournament that benefits my foundation, and The Honda Classic, my hometown event. I would like to thank Genesis for their support, and I know we will have an outstanding week." In April, announced on his website he had undergone further back surgery. The operation was performed by Dr. Richard Guyer of the Center for Disc Replacement at the Texas Back Institute.