The phenomeno-structural psychopathology and peripatetic therapy are not well known by health professionals. This work provides a theoretical discussion accessible to beginners in phenomenology and offers a new perspective to experienced readers. It traces the history of therapeutic accompaniment and presents clinical principles for the ambulant clinical setting. The book fully describes peripatetic therapy in group processes, including planning, execution, and results. It also delves into a specific patient''s therapeutic process in detail, exploring treatment outcomes for both patient and therapist.