The history of elaboration of the Russian version of "The teenagers about the parents" questionnaire and main stages of its adaptation in Russia are described. The results of the clinical use of this questionnaire in the sample of teenagers with different marginal neuropsychological disorders and delinquent behavior are presented. The variants of application of the questionnaire's results in concrete family psychotherapeutical situations and for correction of parental relations in the families of teenagers are proposed. The perspectives of the questionnaire's use combined with other standard experimental psychological techniques in teenagers diagnostics are considered.