2003 - 2005: Saint-Petersburg Scientific Research Institute - Otorhinolaryngology, graduate student.
1999 - 2002: National Institute of Health RA, graduate student
1996 - 1999: Clinical resident of the Department of Diseases of Otorhinolaryngology of Yerevan State Medical University
1990 - 1996: YSMU - Faculty of Medicine
Candidate of Medical Sciences, author of 13 scientific articles and one invention, Dissertation “Comparative assessment of the effectiveness of various methods of intralaryngeal microsurgery in the treatment of benign tumors of the larynx.”
Since 2024: " Wigmore Women's and children's hospital " - Surgeon-otolaryngologist, Yerevan, Armenia
Since 2013: Head of endoscopic service of otorhinolaryngology - MC "Izmirlyan"
2006 - 2013: Head of otorhinolaryngology service - "Shengavit" MC
2006 - 2010: Otorhinolaryngologist "Medline" Medical Center
2004 - 2005: Otorhinolaryngologist Polyclinic No. 96, St. Petersburg
2002 - 2003: Head of medicine of the anti-doping department National Olympic Committee of Armenia
2001 - 2002: Otorhinolaryngologist Polyclinic № 19,
