The research relevance is predefined by the fact that, in modern psychology and psychiatry, the concepts of psychopathy and sociopathy are combined and interchanged. These are two concepts that describe different etiologies of the same mental health condition. The research aims to describe in detail the main manifestations and characteristics of personality disorders (psychopathy and sociopathy) in psychiatry and psychology. The research analyzes the main features and manifestations of sociopathy and psychopathy. It examines the work of psychologists, psychiatrists, neurologists, and neurosurgeons in helping sociopaths and psychopaths. The study also explores the challenges of treating antisocial personality disorders and identifies internal and external factors that influence the development of these conditions. In addition, the article emphasizes the behavioral differences between sociopaths and psychopaths, proposes various methods for integrated therapy, diagnoses the main aspects of these disorders, and highlights the importance of psychiatric care and psychotherapeutic interventions. The research is of theoretical and practical value for psychologists, psychoanalysts, and physicians who can help people with these pathologies of personal development.