Dr Michael R. Norton, specialist in Oral Surgery with a practice on London’s Harley Street, is Adj. Professor at the University of Pennsylvania, and Past President of the Academy of Osseointegration (AO), as well as Past President of the Association of Dental Implantology in the UK. He is Associate Editor of the International Journal of Oral & Maxillofacial Implants. Dr Norton’s areas of research include peri-implantitis, primary implant stability and implant design amongst others. He is widely published in the literature.