Retina Associates of Orange County (RAOC) is a retina group of renowned Ophthalmologists who are fellowship-trained in vitreoretinal surgery and specialize in diseases of the retina, macula and vitreous. Our doctors have a remarkable history that combines teaching at prestigious academic institutions in concert with excellence in patient care in the private practice setting. Our physicians have received numerous honors and awards including "Best Doctors of America", "Top Doctors in Orange County", and "Teacher of the Year". Our esteemed surgeons have been involved in clinical trial research striving for further advancement of retina technology and have authored numerous papers, abstracts, and book chapters in the peer-reviewed ophthalmology literature. We at RAOC are committed to providing the utmost compassion and skill in caring for our patients with sight-threatening retina conditions. Established in 1990. Retina Associates of Orange County started with Dr. Lean years ago after leaving University of Southern California to start his own private retina practice in Orange County. With the addition of Dr. McGuire, Dr. Eifrig and Dr. Hwang, we continue to strive to meet all needs of our retina patients and referring doctors.