Yanna Yu, O.D. is the local eye doctor to see for all of your Optometry needs in Brea, CA. From contact lens examinations to contact lens fittings to general eye care, Yanna Yu, O.D. will help diagnose, treat, and assess your overall health-and how it affects your eyes. Busy? We offer online, walk-in, and same day exams to fit your schedule. Yanna Yu, O.D. also accepts many insurance carriers and discount plans. Come visit our office at 855 E Birch St and schedule an eye exam today!