John Matthew Fabian, PSY.D., J.D., ABPP,  is one of a few national expert witnesses who is both board certified in Forensic and Clinical Psychology, and Fellowship Trained in Clinical Neuropsychology.    Dr. Fabian was formerly director of a state court psychiatric clinic, and he has worked and testified in adult and juvenile court psychiatric clinics, state forensic hospital, and Federal Bureau of Prison Forensic Studies Unit.  Dr. Fabian  has also worked as a clinical neuropsychologist at University of New Mexico School of Medicine Center for Neuropsychological Services and Veteran’s Administration Polytrauma Traumatic Brain Injury and PTSD Unit.  Dr. Fabian is an unparalled expert witness having earned his Juris Doctorate to compliment his extensive forensic  expertise.

• Competency to stand trial/waive Miranda rights/Confess
• Not guilty by reason of insanity
• Mens Rea/diminished capacity
• Federal Pretrial and Pre-sentence Evaluations
• Death Penalty mitigation, mental retardation, competency to waive mitigation and be executed
• Sexually Violent Predator Evaluations- Civil Commitment and Megan’s Law
• Child pornography and online solicitation cases — sentencing, diagnosis, risk assessment and treatment amenability
• Risk assessments for civil commitment and sentencing for the mentally ill and dangerous

• Forensic Neuropsychological Evaluations for sentencing
• Juvenile defendants — competency to stand trial, transfer to adult court, juvenile sex offenders
• Civil forensic psychological evaluations — torts for emotional distress, workers compensation, employment litigation
• Parent and child custody evaluation
• Evaluation of the following neurological disorders: traumatic brain injury, epilepsy, ADHD, mental retardation, cerebral-vascular, tumors, multiple sclerosis, HIV/AIDS
• Law enforcement fitness for duty/violence risk assessment