If you were denied Social Security disability, do not lose hope just yet. SSDI claims are one of the most commonly denied Social Security benefits. They are also some of the most commonly appealed, and nearly half of those appealed come back approved. How Do I Appeal a Denied SSDI Claim? The people at the Social Security office are known to frequently make errors, or to judge applications harshly. The appeals process allows you to make corrections to any errors or argue why y