Credentials are reviewed by ABA Rank admin, not BACB.
What William Sullivan focuses on.
The areas, ages, formats and coverage this coach works with most.
About William Sullivan.
William Sullivan is a Board Certified Behavior Analyst based in Baltimore, Maryland, with 8 years of experience in applied behavior analysis. Areas of focus include autism, parent coaching, social skills. Maintaining a current caseload and offering telehealth sessions. William Sullivan partners with families and care teams to build individualized, data-driven plans grounded in the principles of ABA — emphasizing skill acquisition, naturalistic teaching, and parent collaboration. Sessions are tailored to each learner's goals across home, school, and community settings. This is a seeded ABA Rank directory listing; the professional has not yet claimed or verified this profile.