Jens Tasche, certified social worker (German Diploma), bioenergetic analyst (CBT), author of the book Körperpsychotherapie zwischen Bioenergetik und Psychoanalyse [Body-Psychotherapy between Bioenergetics and Psychoanalysis], editor (with Dr. med. Weber-Steinbach) of the book Bioenergetik als mentalisierende Körperpsychotherapie [Bioenergetics as Mentalizing Body-Psychotherapy], works in private practice in Berlin/Germany.