How to prepare for your child’s ADHD assessment

Medically reviewed by Dr Helen Carter, Consultant Psychiatrist, October 2026.

A little preparation helps your child’s assessment go smoothly, and helps us understand your child as well as possible.

Before the assessment

  • Gather school reports from as far back as you can, plus any letters from health visitors, speech and language therapists or educational psychologists
  • Jot down examples of what you’ve noticed at home, and when it started. Specific examples help more than general descriptions
  • Ask school who knows your child best, so we can send the questionnaire to the right person
  • Think about what you’d most like to get from the assessment

Talking to your child

Keep it simple and positive. For younger children, you might say: “We’re going to meet a doctor who helps children find out what makes school and home easier for them.” For teenagers, be open about why you’re getting an assessment, and involve them in the decision.

Reassure your child that it isn’t a test. There are no right or wrong answers, and they won’t be in trouble for anything they say.

On the day

  • Choose a quiet room with a good internet connection
  • Have a drink, a snack and something to fiddle with nearby
  • Let your child know they can take a break at any time
  • Plan something calm and enjoyable for afterwards

After the assessment

We’ll meet you to explain the outcome and answer your questions, then send a written report and a letter for school. Whatever the result, you’ll leave with practical ideas for what helps.

General information, not a diagnosis

This guide is general information. It is not a diagnosis, and it does not replace advice from your own doctor. If you are worried about ADHD for yourself or your child, ask our team a question or speak to your GP.

If you or someone else is in danger or in crisis, get urgent help.