Dr Andrew N started out 10 years ago in the NHS as a mental health nurse, and is now a Clinical Psychologist and expert witness. He is able to assess adults on: personality disorders, mental health, psychosis, depression, anxiety, post-traumatic stress disorder, self-harm, suicidal ideation, challenging behaviours, drug/ alcohol abuse/ misuse, complex trauma and abuse, attachment, violence (incl. sadistic violence and violent fantasy), murder/ manslaughter, domestic violence, sexual offences against adults and children, sexualised behaviour, arson, risk, cognitive ability, cognitive functioning, intellect, memory, executive functioning, malingering, capacity to change, ability to work with professionals, treatment and intervention options and sentence planning. He is also familiar in the use of interpreters.