1977 - 1982
Worked in Dnipropetrovsk (Ukraine)
1982 - 1996
Worked in Scientific Center of Surgery after A.Mikayelyan.v Since 1985 he was the head of Republican Center of Microsurgery and the main specialist on Microsurgery of MH Arm. SSR
Worked in Scientific Center of Surgery after A.Mikayelyan.v Since 1985 he was the head of Republican Center of Microsurgery and the main specialist on Microsurgery of MH Arm. SSR.
He voluntarily makes business trips to NKR. In Central Military Clinic of Stepanakert he rendered medical aid to hundreds of patients, wounded fighting men-liberators and to peaceful inhabitants, he was in charge of treatment of patients with critical injuries of face and extremities. He delivered medicines and charitable assistance to NKR.
Head of Republican Center of Plastic Surgery and simultaneously in 1996 he founded and headed the chair of Surgery and Microsurgery of YSMU after M.Heratsi.
Was the director of Municipal Hospital N1.
1995 - 1999
Deputy of the National Assembly of RA.
he was a member of the commission at the President of RA. on treatment of fighting-men-liberators
1996 - 1998
He was the chief of Health Care and social protection administration of Yerevan City Hall.
1998 - 2008
he was the chairman of the Society of Plastic Surgeons of Armenia.
He is one of the founders of Surgery and Microsurgery in RA.
He is a member of the societies of plastic surgeons of France, Georgia and Russia