This study used an intrinsic case study to investigate how interventions from applied behavior analysis impacted language development, academic progress, and the reduction of severe challenging behaviors for an 8-year-old child who is Deaf and autistic. 3 main themes were identified: language acquisition, behavioral change strategies, and academic performance. Additionally, 2 common threads wove in and out of each and connected all 3 themes: language access and qualified providers, including Deaf professionals. This study expands the literature about using behavioral strategies with children who are Deaf and autistic and discusses implications for clinical and educational practice.