In 2013, Yerevan “Selected issues of orthodontics and clinical gnathology”
In 2015, Yerevan, “Interdisciplinary Approach in General Dental Practice”
In 2016, on the subject of “Dental Patient Rehabiliation Algorithm under Sophisticated Prosthesis Prediction”
In 2017, on the theme: “Rheumatism Flanges, Orthodontic Surgery”
In 2019, on the topic “Variety Bow Bull Techniques”