About

Welcome to TriCounty Eye Institute, one of the most trusted names in eye care for residents of Corona, Riverside, the Inland Empire, and Orange County. For more than two decades, our commitment to leading-edge technology and advanced surgical techniques has been surpassed only by our dedication to hands-on quality patient care. Dr. Mark Schneider is the Chief Surgeon of TriCounty Eye Institute and belongs to an inner circle of uniquely qualified surgeons to care for your precious gift of sight. Whether you are in need of a routine eye exam, or require more specialized care such as glaucoma treatment or LASIK/PRK surgery, the team at TriCounty Eye Institute has you covered.