This website is a free, electronic atlas of eye disorders designed to help Ophthalmologists and Optometrists-in-training learn to identify eye diseases through pattern recognition. Since our launch on February 2, 2002, we have received over 3,000,000 hits from more than 60 countries around the world. The atlas is currently being hosted through the generosity of the Doheny Eye Institute at the University of Southern California/Keck School of Medicine.

Click here to find out how to use this website. Click on our Frequently Asked Questions to find out more about our site. See the sidebar on the left for information about editors, contributors and sponsors.

By clicking on any of the above specialty headings, you are implicitly agreeing to our Usage Policy. You must read this and agree to it prior to viewing any information on this website. The images contained herein are protected by copyright laws and cannot be used or reproduced in any manner whatsoever without permission from our contributing institutions. If you find an image that is being displayed on RedAtlas.org that you believe is already copyrighted, please contact our webmaster immediately so that this conflict can be investigated and resolved. Please read our Disclaimer and refrain from using the information contained on this website for diagnostic or treatment decisions.