1988-1994 pediatrician qualification, Yerevan State Medical University named after Mkhitar Heratsi, Faculty of Pediatrics, Yerevan, Republic of Armenia,
1994-1995 pediatrician qualification, internship, Yerevan State Medical University named after Mkhitar Heratsi, Yerevan, Republic of Armenia,
2006-2007 family doctor qualification, "Family Medicine", Yerevan State Medical University named after Mkhitar Heratsi, Yerevan, Republic of Armenia,
2011-2012 qualification of pediatric neurologist, clinical residency "Pediatric Neurology", Yerevan State Medical University named after Mkhitar Heratsi, Yerevan, Republic of Armenia,
2018-2023 Numerous trainings on "Pediatrics and related specialties", National Institute of Health after Academician S. Avdalbekyan, Yerevan, Republic of Armenia.

1994-2005 Regional pediatrician, "5th children's polyclinic", Yerevan, Republic of Armenia,
From 2005 to present, Pediatrician, "Pediatrics Department, "St. Gregory the Illuminator" Medical Center, Yerevan, Republic of Armenia.

In 2008 Pediatric Endocrinology and Nephrology, Austrian-American Foundation Seminars, Salzburg, Austria,
In 2008 Advanced course "Pediatric resuscitation and intensive care", "Resuscitation Department", "Surb Astvatmayr" Medical Center, Yerevan, Republic of Armenia,
In 2014 Advanced course "Emergency Pediatrics", Yerevan State Medical University named after Mkhitar Heratsi, Yerevan, Republic of Armenia,
2018 Seminar "Emergency medical care of acute conditions in children", "Children's health research center", Moscow, Russian Federation.