Eye Surgery, San Leandro, Concord & Castro Valley Turner Eye Institute is proud to offer LASIK surgery as well as many other eye surgery procedures performed by two of the Bay Area’s top eye surgeons. With offices in San Leandro, Concord and Castro Valley, we offer convenience as well as top of the line LASIK procedures, eye care and service to our many Bay Area patients. When choosing an eye surgeon, you want to choose an expert physician with a successful track record. We welcome you to our web site and invite you to discover more about us! Along with offering premier LASIK surgery, you will find that we provide a number of other procedures and services to meet your eye care needs.