In 2004, Dr. Roshchin graduated from the Moscow State University of Medicine and Dentistry. Doctor prosthodontist, orthodontist dentist. In 2011 he was awarded the academic degree – PhD. Since 2010, he engaged in their own research. Author of 15 patents. In 2013. Director Prosystom. The company is engaged in the development and manufacture of equipment for functional diagnostics, as well as the development of software allowing patients to carry out a comprehensive analysis on the previously obtained axiography data, computed tomography and electromyography. In 2016. this company has developed a new sensor that allows you to record the presence of bruxism patients during sleep.