Find a Psychologist to see for therapy and counseling Psychologists study and understand brain/behavior processes from a scientific viewpoint and apply this knowledge to help people understand, explain and change behavior. Find a Psychologist Psychologists study the biological and social principles of learning, behavior, emotion, and human development and their interaction with environmental and biochemical/genetic factors to answer questions about how people respond in various facets of their lives.   Psychologists develop standardized assessment tools to measure behavior and therapeutic interventions to help people change their behavior and improve their ability to function as individuals and in groups. Remember, therapy can help! Use our Directory to Find a Psychologist today. Use this link for Online Counseling with licensed psychologists. Find-a-Psychologist.com is one of a Family of Mental Health Sites