GM. Anna Kuznetsova A general dentist with 24 years of professional experience. She graduated from the school of dental medicine at the Ural State University in Yekaterinburg. Specialization: general dental treatment and endodontics; surgical dentistry; pediatric dentistry; aesthetic dentistry; professional dental hygiene. Completed a course of aesthetic tooth restoration with nanocomposites. Current matters in application of 3D technologies in modern dentistry. Involvement in many seminars, workshops and dental fairs and conferences. Finished a course in professional oral hygiene and whitening in comprehensive rehabilitation. Modern endodontic treatment options. Current methods of instrumentation and obturation of root canals. ICon system. Principles of use of the Vector laser. Dental Doctor Marina Zakharenkova The general dentist. She Graduated From Even. medical university Even. P. Pavlova in st. Petersburg. Specialization: the treatment of teeth and endodontics; pediatric dentistry; aesthetic dentistry; professional dental hygiene. Graduated from the course in a professional hygiene of the oral cavity and whiten in comprehensive rehabilitation. Modern possibilities of endodontic treatment. Modern methods of instrumentation and obturace the root canal. The system iCon. Principles of work with the laser Vector.