A BCBA (Board Certified Behavior Analyst) LBA (Licensed Behavior Analyst) is a professional who assesses, designs, and implements behavior intervention plans, primarily for individuals with developmental disabilities, such as autism. They use principles of Applied Behavior Analysis (ABA) to help improve communication, social skills, and daily living skills. BCBAs often work in schools, clinics, homes, or community settings, collaborating with clients, families, and other professionals. To become a BCBA LBA, one must earn a graduate degree, complete supervised experience, and pass a certification exam. Many states also require licensure, ensuring compliance with state regulations.