Geoffrey Pullen qualified as a dentist from Kings College Hospital in 1978 and graduated with a DDS from the University of Southern California in 1981. He set up his own exclusively private practice in 1984 starting with a handful of patients. He has been involved in implant dentistry for 30 years - placing, restoring, teaching, mentoring, lecturing and demonstrating the surgical and restorative aspects. In 1997 he was introduced to the Bicon system and has used that device almost exclusively ever since. He has lectured in the UK, Europe, USA, India and Russia on implantology, treatment planning and peri-implantitis. He lectures on the Royal College of Surgeons diploma course. He is a director of Bicon Marketing UK and is a Past President of the American Dental Society of London and the American Dental Society of Europe - the oldest dental society in the world.