A denial isn't the end. You have 60 days to file a Request for Reconsideration...
https://collinnfmn145.theburnward.com/ssdi-reconsideration-denied-what-comes-after-that
A denial isn't the end. You have 60 days to file a Request for Reconsideration (SSA-561). Don't just list medical diagnoses. Focus on your functional limits instead. Show exactly how your symptoms stop you from working an eight-hour shift