Development doesn't follow the same path for everyone. Differences in communication, social interaction, sensory processing, flexibility, and emotional regulation can appear early in childhood or emerge subtly, years later. In children, Dr. Rao evaluates the full developmental trajectory — language, play, relationships, learning, sensory experience, and functioning at home and school — since autism, ADHD, anxiety, and learning or language disorders frequently overlap and complicate the picture. Adults often seek evaluation after a lifetime of feeling socially out of step, relying on routines, or masking differences well enough to succeed professionally while struggling in relationships or daily life. For some, the question first arises after a child or family member is diagnosed. Looking back across childhood, school, and relationships can help clarify whether neurodevelopmental differences explain difficulties previously understood as anxiety, depression, or simply 'being different.'