I meet 20 of LFG's requirments for disability but was still denied. What do I do?

I was let go of my job (RN) because I could not perform the duties of my occupation. I was paid for 2 years and then they stopped the payments. I appealed and it was denied. I have many health problems and I have just had major surgery. After looking at the posted list of health conditions used for disability, I meet 20 plus another 2 that weren’t listed. They even used me being able to make my own appeal with the denial. I don’t know what else to do. I did speak to an attorney, but he does not know whether or not he will take the case. Any additional recommendations?