Dr. Scarf's practice focuses on the assessment of children and adults. She is the former Chief Psychologist of the North Los Angeles Regional Center where she oversaw the assessment of 15,000 childern and adults with neurodevelopment disorders for 10 years. Dr. Scarf has conducted several thousand psychological assessments over the past 25 years. She has held the elected position of Statewide Chair of Association of Regional Center Psychologists (ARCA). She has trained psychologists in assessment and participated in MCLE conferences for attorneys throughout California.