Our Services Diagnostic Service 6. Post-Diagnostic Support An invitation will be offered for a customised feedback session with a clinician following issue of the draft diagnostic report. This is to discuss the contents of the report, and to provide post-diagnostic advice. The finalised diagnostic report will be issued within six weeks of the final part of the assessment. Support will be provided following assessment, including welfare rights and education advice if required, or further signposting. Information sheets will be posted, including an Autism Alert Card and Autism Passport as appropriate. Select the following links for more information: Autism Alert Card Autism Passport An invitation for a follow-up session will be issued six weeks following the feedback appointment. Click here to go back to the start.