We will be performing site maintenance on AAOS.org on February 8th from 7:00 PM – 9:00 PM CST which may cause sitewide downtime. We apologize for the inconvenience.

Reach out to AAOS Registry Program Technical Support

Do you have a question about data submission or another aspect of your participation?

Contact the AAOS Registry Program Support team at RegistrySupport@aaos.org.

We have a team of dedicated Registry Support Specialists that are happy to assist you. Please allow for up to 48 hours for a response.

For urgent matters, please call our office at (847) 292-0530 between 8 a.m. – 4 p.m. Central Time, Monday through Friday.

Visit our Frequently Asked Questions page for answers to common participant questions.