Zack Eleftheriadou is a Developmental Psychologist and Cross-cultural Psychologist and currently a visiting lecturer at the Tavistock Clinic working with refugees.

She lectures and has published widely in the field of cross-cultural psychology and therapy, including the book Transcultural Counselling. She has acted as a cross-cultural trainer for Goldsmiths College, University of London, University of East London, The Anna Freud Centre, BAP, ChildLine and Uniliver.

She has a private practice in North London working and is currently Patron of Mothertongue, a multi-ethnic counselling service in Reading.