1975-1988 - Worked in the department of endocrinology of the Research Institute of Regional Pathology of the Ministry of Health of the Republic of Kazakhstan in the position of junior researcher. Scientific work "The influence of harmful production factors on the endocrine system." Medical work constantly led in the basic department of endocrinology.
1988-1991 - Worked as an assistant at the Almaty State Medical Institute at the Department of Internal Medicine Propaedeutics.
From 1991 to the present, he has been working as an associate professor at the Department of Endocrinology of the Almaty State Institute of Advanced Medical Studies, now the Kazakh Medical University of Continuing Education.