Professor Dr. Petruska Clarkson is a Fellow of the British Association for Counselling and Psychotherapy, Fellow of the British Psychological Society, a Consultant Philosopher, BPS chartered clinical, psychotherapy and organisational psychologist, UKCP registered individual, child, couples, sex and group psychotherapist, accredited supervisor and management consultant with almost 30 years’ international experience, who has more than 150 professional publications (22 languages) in these fields.