Most children with Tuberous Sclerosis Complex (TSC) suffer from neurodevelopmental disabilities, including intellectual disability (ID) and autism spectrum disorder (ASD). There is a tremendous need for early intervention for all infants with TSC, with a focus on improving non-verbal cognition and social communication skills. However, no studies have investigated whether early intervention can improve social communication skills in infants with TSC. As a result, families of infants with TSC struggle to receive adequate interventions targeting these areas of development.