Bill is an occupational therapist trained in the United States. He has been practicing occupational therapy for 10 years. He is internationally connected not only within the OT community, but also the TEDx organizers community. Aside from organizing TEDx events, Bill has also spoken at 3 TEDx events- 1 in 2015, 1 in 2017, and 1 earlier this year. Bill’s expertise in autism is in lived experiences, as he was diagnosed as an autistic person in 2010.