I recently was interviewed for a job and brought up my kidney transplant as a factor of why I was an ideal and empathetic candadate for the position working as a paralegal advocate for senior citizens. I never heard from them again. When I told my nephrologist of this he says he always advises his patients not to reveal medical information to prospective employers because in his experience, we will be discriminated against. It is against the law in the U.S. to ask about medical issues and I would advise against volunteering the information.