Dr. Richard Lewis is a consultant surgeon in Otolaryngology, Head & Neck Surgery in Perth, Western Australia. He is on the surgical staff of Royal Perth Hospital as well as in private practice. After training in ORL in Australia, he undertook a Fellowship in Head & Neck Surgery and Microsurgery in Indianapolis, followed by a Skull Base Surgery Fellowship in London. His subspecialty interest areas are head and neck oncology/microvascular surgery, skull base surgery and obstructive sleep apnoea. He has been involved in a number of trials of new implantable nerve stimulators for OSA in Australia Europe and the United States.