The purpose of this paper was to present and analyze a therapeutic case report of short-term psychological assistance to a client with anxiety and pronounced psychosomatic complaints. The article describes the psychosomatic manifestations presented by the client, the assessment of her mental status, the analysis of findings obtained by psychodiagnostic examination, the course of the client's psychotherapeutic intervention and the outcomes achieved. The methodology included Hospital Alarm and Depression Scale (HADS), A. Beck Depression Scale, Alarm Scale (HAM-A), SF-36 Quality of Life Questionnaire, the Gisen Psychosomatic Complaint Questionnaire, Psychosomatic Disorders Questionnaire by Chaban O. and Haustova O., the self-esteem scale of depression and anxiety according to Chaban O. and Haustova O., diagnostic techniques of psychosomatic complaints according to Chaban O. and Haustova O. Results: According to the results of the psychodiagnostic examination, the client was found to have expressed anxiety and mild depression, low level of anxiety disorder, lowered indicators of viability, psychological and physical health and social functioning according to the scales mentioned above. The patient demonstrated an increased overall rate of subjective physical complaints with prevalence of psychosomatic complaints of pain in different parts of the body, exhaustion and cardiac symptoms, as well as moderate manifestation of somatic symptoms. A significant impairment of the patient’s psychological health component was diagnosed. The client's physical health component was slightly above average, vital energy was reduced. Integrated counselling and psychotherapy were conducted with the patient. Conclusions. Following the psychotherapeutic assistance, and in particular, psychosomatic therapy, the anxiety level significantly decreased that resulted in somewhat amelioration in the psycho-emotional state of the patient and dying out of frequent psychosomatic complaints.