I would second that they probably have never heard the term Dysgraphia. "Dysgraphia" is not in the DSM and is instead termed "Disorder of Written Expression", so some will only know it by that term if they know it at all.
Ultimately all the manifestations of the Dysgraphia seem to be potentially covered in the DCD diagnosis and that is one they have usually seen before. My son's diagnosis states "DCD w/ dyspraxia and hypotonia" with a prior reference to "R/O Disorder of Written Expression" in a previous report.
