Abstract
This dissertation identified themes or consistencies in the experiences of autistic adults, as they grew and developed from childhood through their teenage years, as well as amplified the voices and experiences of autistic people in research. Autism Spectrum Disorder is a neurodevelopmental disorder that has increased in prevalence over the last two decades. Characteristics of the American Psychiatric Association Diagnostic and Statistical manual diagnosis include difficulty engaging with others in social situations, differences in regulating emotions and the body, and differences in communication. Autism spectrum disorder is pervasive and effects all aspects of a person’s life, starting from birth; personally, socially, and the way they engage with society. The ubiquitous nature of autism creates a unique challenge for autistic people, who, as they develop a personal sense of identity, must understand and integrate a mental health diagnosis into their understanding of themselves. Research on autistic identity development is increasing in prevalence but continues to be an area where more research is needed. The present study used qualitative, semi-structured interviews, to explore the developmental experiences of individuals for consistent themes among participants. Consistencies among participant experiences and current research were found in the areas of realization, understanding, supports, and problems. This study discusses applications for parents and professionals, limitations, and suggestions for further research.