Who is qualified to diagnose autism spectrum disorder according to state laws?

The qualification to diagnose autism spectrum disorder (ASD) typically rests with professionals who have the necessary training and licensure to perform evaluations based on clinical criteria. Among these, licensed psychologists play a crucial role, but they are not the only professionals eligible to make a diagnosis.

A speech-language pathologist (SLP) who has received specific training in the clinical criteria for ASD is also qualified to identify the disorder. This is particularly relevant because SLPs often work with communication and social-related challenges that are common in individuals with autism. Their expertise enables them to contribute significantly to the diagnostic process. Thus, option C highlights the importance of specialized training within the field of speech-language pathology in relation to diagnosing ASD.

Other choices do not capture the specific qualifications needed for diagnosis. While various medical professionals such as pediatricians may play a role in identifying red flags, they are typically not authorized to formally diagnose ASD without the appropriate psychological or clinical criteria training. This highlights the specialized nature of diagnosing ASD, which is best performed by those with adequate expertise in its behavioral and communicative symp...