A behavioral specialist is a social work professional that works with adults and children who have developmental, mental health, and behavioral challenges. The practice of behavior therapy aims to eliminate negative behaviors and replace them with healthy ones. As a behavioral specialist, you often work with patients that have autism spectrum disorders or other health challenges that manifest in their behavior. Your responsibilities include observing and assessing problem behaviors and then finding ways to connect with patients. The end goal is to provide a therapeutic strategy that will assist them in their everyday life.