Jean Lengenfelder, PhD, is associate director, Neuropsychology Research, in the Center for Traumatic Brain Injury Research at Kessler Foundation, and director of the Center’s Cognitive and Affective Neuropsychology Laboratory. Dr. Lengenfelder is an assistant professor in the Department of Physical Medicine and Rehabilitation at Rutgers New Jersey Medical School. She is also an investigator for the federally funded Northern New Jersey Traumatic Brain Injury Model System.

Dr. Lengenfelder has been awarded grants from the National Institutes of Health, Consortium of Multiple Sclerosis Centers, New Jersey Commission for Brain Injury Research, and the ARSEP Foundation of France. She is a member of the American Psychological Association, International Neuropsychological Society, and the National Academy of Neuropsychology.