Dionysiadou Antigoni Maria is a Psychologist and Group Psychotherapist, maintaining private offices in the Gkazi area and in Ilisia. She offers sessions in both Greek and English. She holds a degree in Psychology from the National and Kapodistrian University of Athens and is a candidate group psychotherapist at the S.H. Foulkes Institute of Group Analysis. In her private practice, she provides psychotherapy services for adults with a psychoanalytic approach, addressing issues of identity and self-esteem, personal and professional deadlocks, managing difficult emotions (e.g., anger, grief, addiction), trauma therapy, anxiety disorders (e.g., generalized anxiety, panic attacks), and personality and mood disorders (e.g., depression, bipolar disorder). She works with adolescents presenting psychiatric symptoms at the "Telemachos" adolescent hostel of the Regional Development and Mental Health Company as a group psychotherapist. She has volunteered at the Franco Basaglia Day Center of the Regional Development and Mental Health Company, providing counseling and psychotherapy services to adults with a wide diagnostic spectrum, as well as at the General Hospital Elena Venizelou, where she served as a counseling psychologist for women with high-risk pregnancies. She has been an instructor in psychopathology at the Vocational Training Institute of Elliniko-Argyroupoli. Lastly, as part of her ongoing professional development, she has attended numerous educational programs, workshops, and seminars organized by the Hellenic Psychoanalytic Society and the Hellenic Society of Psychoanalytic Psychotherapy.