What Is IMBT? IMBT is a comprehensive Psychological Consultation, Assessment, Treatment, Coaching, and Medico-Legal Practice, based in Central London. Our Services IMBT provides evidence based Psychological Consultation, Assessment, Treatment, Coaching, and Medico-Legal Expert Witness services for individuals of all ages, couples, families and companies. About the Clinical Director Consultant Psychologist, Expert Witness, Director and Founder of IMBT, Matthew Akal (CPsychol AFBPsS) is a Chartered Clinical Psychologist and Associate Fellow of the British Psychological Society (BPS), registered with the Health and Care Professions Council (HCPC), with over 15 years experience.