Hi there! Great question - my short answer is that it is up to you and when you feel comfortable to share that information. You will have the opportunity to self-identify during the application when it asks if you identify as having a disability. Many companies are specifically interested in hiring people with disabilities and legally, employers cannot choose not to extend a job offer because of assumed abilities or because you disclosed. I highly recommend you look into at what point employers can ask for any information on whether or not you identify as having a disability: https://www.eeoc.gov/laws/guidance/your-employment-rights-individual-disability#:~:text=If%20you%20are%20applying%20for,or%20severity%20of%20your%20disability.&text=An%20employer%20can%20also%20ask,the%20duties%20of%20the%20job.