I have 25 years of experience, and specialize in the field of neuropsychology with specific knowledge in the areas of neurocognitive dysfunction, acquired brain injury and congenital brain injury. I have published on such topics as developmental psychology. I have testified 99 times on topics such as medical malpractice, personal injury and toxic torts. I have extensive subspecialty training and experience in developmental disorders such as autism, mential retardation, learning disabilities and attention deficit disorder.