Is it worth getting assessed as an adult?
- Dr Rebecca Hannan

- 17 hours ago
- 5 min read
Most people who ask me this have been thinking about it for a long time. Often more than a year. They have read the articles, watched the videos, taken the online screeners twice and got the same result both times. They can tell you precisely which parts of the description fit and which do not.
What they cannot decide is whether to spend the money.
That is a fair question, and it deserves a straight answer rather than encouragement. So here is how I would think it through with you.
What you are actually deciding about
An adult assessment is not cheap and it is not fast. Depending on what is being assessed you are looking at several thousand dollars, and six to eight weeks from your first appointment to the final report. Medicare rebates therapy, not diagnostic assessment for adults, so there is no treatment plan to soften it.
That is a real amount of money. If you are weighing it against the car, or a term of school fees, or six months of therapy instead, you are not being precious. You are doing the sensible thing.
The four reasons people give for not doing it
"I already know." Often you do. Plenty of people arrive with a very accurate read on themselves, assembled over years of reading and paying attention. The assessment does not tell them something unrecognisable. What it can offer is a second look at that picture: which parts hold up under structured assessment, which parts might be better explained by something else, and what that something else could be. Not everyone finds that useful. For the people who do, it is usually that second part rather than the label.
"It won't change anything." Sometimes true. It depends entirely on what is currently gated. If there is nothing you are trying to unlock, no medication, no accommodation, no report anyone needs to see, then the diagnosis may be worth less to you than it is to someone whose university will not act without one.
"I'm managing." Managing is doing a great deal of work in that sentence. Most of the people I assess have been managing for thirty years, and the question is not whether they can keep going. It is what it has been costing, and whether they want to keep paying it. If you have read anything about masking and burnout, you already know the shape of that bill.
"What if I'm wrong and I've wasted the money?" This is the one that stops people most often, and I will come back to it, because it rests on a premise I do not accept.
What a diagnosis is for
Three things, and it is worth being plain about them.
A diagnosis is what most prescribers require before they will consider medication, though whether medication is appropriate is a decision for a prescriber rather than for me. It is what some universities and larger employers ask for before they will formally consider an adjustment, though a report does not oblige anyone to agree to one. And it gives you a category other people already recognise, which tends to carry more weight in a conversation than a description of your own experience does.
Those are the practical functions. If none of them are live for you at the moment, the label itself may not be the reason to do this.
What sits underneath the label
Here is my position, and it is not the standard one.
A diagnosis is shorthand. It names a cluster of experiences that tend to travel together, and it is genuinely useful for that. But it describes a category, not a person. Two people with the same diagnosis can have almost nothing in common in how they actually live.
For most people, if anything justifies the cost, it is the detail underneath.
How your attention actually behaves, and under what conditions. What you are good at that you have never counted as a strength, because it came easily and you assumed it came easily to everyone. What reliably empties you, as opposed to what you have been told should empty you. Where your risk sits, whether that is burnout, or a particular kind of work, or a pattern in relationships that keeps arriving. What conditions let you function well, which almost nobody has ever asked you to put into words.
That picture does not depend on a diagnosis to be worth having.
For some people it makes burnout easier to catch earlier, because they come to know what the early signs look like in them specifically rather than in general. For some it makes it easier to ask for something concrete rather than disclosing a label and hoping. For some it changes how they read a long-standing pattern that has been carried for decades as evidence of laziness, or coldness, or not trying hard enough.
None of that is automatic, and none of it is something an assessment delivers on its own. It is what some people are able to do with the information afterwards. And if you go on to do therapy, it can mean starting from a clearer picture rather than building one from the beginning.
When I would tell you not to
I would rather say this here than after you have paid a deposit.
If you only want medication. You will need a psychiatrist or a GP with the relevant authority regardless, because I cannot prescribe. For some people the faster route is straight to a prescriber.
If you need NDIS access. That requires a functional capacity assessment, which is a different document and not one I produce.
If things are acute right now. If you are in the middle of something, assessment is a demanding process at a time when demand is the problem. It will still be there in six months.
If someone else wants this more than you do. Partners and parents sometimes drive this, with good intentions. It rarely goes well.
On being wrong
Not meeting criteria is not a failed assessment.
Some assessments conclude that criteria are not met. That outcome still involves a structured look at your history and a considered account of what does appear to be going on, which for some people turns out to be the more useful part regardless. Sometimes the answer is trauma rather than neurodevelopmental difference, or both at once, which is more common than the tidy categories suggest. Sometimes it is a hormonal shift that stripped away coping that had been working since childhood, which is why so many women arrive at this question in their forties.
You cannot fail this. There is no result that means you were making it up.
You do not have to decide all of it now
This is the part I would most want you to hear.
The initial session stands on its own. Ninety minutes going properly through your history, at the end of which we decide together whether to continue and which pathway fits. If you stop there, you will have had a full clinical session and my considered view at the end of it, and that is a perfectly reasonable place to stop.
You are not committing to the whole thing to find out whether the whole thing is worth it.
If you want to see exactly what is involved, the assessment page sets out the pathways, the appointments, the timeframes and the current fees.



