Davit A. Hovhannisyan

Yerevan State Medical University

Took a course on "World of aesthetics and restorations

Participated in the International scientific-practical conference organizovonnom Association of Armenian dentists

Attended the Second Pan-Armenian forum, the sixth International Congress of Dentistry, the third pan-European congress

Participated for the course author and master-class doctor Dzh.Iraki on "Restoration of teeth cavities Class IV"

Participated for the cycle of improvement of qualification in Moscow dental clinical training center Methods obturation of root canals and direct postendodonticheskaya restoration standards and quality criteria

Participated for the cycle of improvement of qualification in Moscow dental clinical training center “Biosun” Main direction of pharmacotherapy in the outpatient dentistry

Participated for the cycle of improvement of qualification in Moscow dental clinical training center "Aesthetic and functional restoration of teeth with modern filling materials

Participated for the cycle of improvement of qualification in Moscow dental clinical training center Rational endodontics using machine tools Proteyper.Bystro, quality, predictable

Participated for the cycle of improvement of qualification in Moscow dental clinical training center "Prevention and correction of errors and complications of endodontic treatment. Standards and criteria for success of endodontic treatment

Participated for the cycle of improvement of qualification in the German Center for Dentistry in Moscow, "Theoretical and practical workshop on implant-based system implantation «Alpha Bio Tec.»"

Participated in a lecture on the topic “Optimisation of difficult methods of restoration . Why should we not do light bleaching” . held by A.Krylova

Participated for the course improvement of qualifications "International Advanced Implantology" by Alpha-Bio tec's Institute for Advanced Dental Education. Tel Aviv/Israel

Participated in a seminar on Bredent Medical, on “Introduction to Sky Dental Implant Sistem”

Participated for the course in "Restoration of patients with the SKY fast & fixed and mini SKY therapy concepts" in Senden/Ulm/Landsberg, Germany

Participated for the course Dr. Rami Balabanovsky in “The main aspects and implant’s treatment plans in complex prosthodontic cases” in Yerevan, Armenia