The leisure and health center "Priozerny" is located on the territory of the State National Natural Park "Burabai" on the shore of the picturesque Katarkol Lake surrounded by coniferous and mixed forests.

The profile of the sanatorium: chronic fatigue syndrome, psychosomatic, neurological, skin diseases, depression, diseases of the liver, gastrointestinal tract, cardiovascular, endocrine system, upper respiratory tract and ENT organs, joints, allergies, intoxication, gynecology, urology, cerebral palsy, bronchial asthma.