Dr. Dana Wittenberg is a registered psychologist with the College of Psychologists of British Columbia. She earned her doctorate in Clinical Psychology from the PGSP-Stanford Psy.D. Consortium in Palo Alto, CA. In California, Dr. Wittenberg trained at top medical institutions, including Stanford University, the University of California San Francisco, and the Veterans Affairs Palo Alto Health Care System. She completed her internship at Vancouver Coastal Health, specializing in Neuropsychology.

Following the completion of her degree, Dr. Wittenberg joined the neuropsychology team at Vancouver General Hospital in the Neurosciences Department, where she worked with individuals experiencing chronic and acute neurological disorders. She is currently on faculty at the University of British Columbia in the Division of Neurology.

Dr. Wittenberg possesses extensive training and expertise in the areas of aging and dementia. She is an investigator on federally funded research projects at UBC that aim to enhance knowledge of dementia. She has been published in top-tier journals and continues to present research at international conferences. Additionally, Dr. Wittenberg has conducted numerous independent medical evaluations in the medical-legal context and has been recognized as an expert witness in Clinical Neuropsychology by the Supreme Court of Canada.