David has had a profound effect on the profile, understanding and implementation of AAC around the world.  He is a developer of more than one app for AAC and has done some incredible work around community awareness, including supporting the filming of “This is not about Me”, a high profile film about an autistic woman who uses AAC.

His company regularly produces videos around good AAC practice, presents at conferences in a number of countries and has raised the profile of AAC in mainstream technology circles with companies such as Apple. He has made quality AAC available in a number of languages and has helped many individuals with complex communication needs gain a voice – all while continuing to follow AAC best practice guidelines and advocating for those guidelines to be used at all times.