Dr. Patrick D. Yoshinaga received the Doctor of Optometry degree from the Southern California College of Optometry in 1983. He has enjoyed working in private practice since 1987 and has served as Director of Contact Lens Services at the University of Southern California Doheny Eye Institute. He worked at the Doheny Eye Institute from 1984 to 2000 with special emphasis in the areas of contact lens fitting of post-surgical patients and for the treatment of ocular disease, and low vision rehabilitation.