As awareness and understanding of autism grows, more people are recognising that they may be autistic later in life. Autism can present in many different ways, and autistic people are a diverse group with varied strengths, experiences, identities, and support needs.
For some people, this realisation comes through reading, listening to autistic voices, connecting with other autistic people, or reflecting on lifelong patterns that suddenly begin to make sense. Others arrive at this understanding through therapy, or after being assessed for another form of neurodivergence, such as ADHD.
Many people eventually find themselves asking:
“If I already strongly suspect I’m autistic, is it worth pursuing a formal assessment?”
There is no single right answer. Self-identification is valid, and so is seeking a formal diagnosis. The decision depends on your circumstances, goals, and what you hope to gain from the process.
Some Challenges to Consider
It is important to be realistic about the current reality of autism assessment in Australia.
A comprehensive autism assessment is a specialised process. It involves gathering information from multiple sources, exploring developmental history, understanding current experiences, and bringing all of that information together in a meaningful way. This requires significant time and expertise.
As a result, access can be challenging. Waitlists are often long, and there can be a considerable financial cost. There is also the time and emotional energy required to participate in the assessment process, particularly when reflecting on difficult or confusing life experiences.
For some people, these costs may outweigh the benefits. If you already feel confident in your self-understanding and do not expect a diagnosis to change anything meaningful in your life, pursuing an assessment may not feel worthwhile.
Potential Benefits of a Formal Assessment
For many people, however, a formal assessment can provide valuable insights and opportunities.
A good assessment is not simply about determining whether someone meets diagnostic criteria. It is an opportunity to better understand how your brain works, how your experiences fit together, and what supports or strategies may help you thrive.
Many people describe diagnosis as bringing clarity and self-compassion. Experiences that previously felt confusing or personally failing can begin to make sense when viewed through a neurodiversity-affirming lens.
A formal assessment can also provide personalised recommendations around sensory needs, communication preferences, cognitive strengths, and areas where additional support may be helpful.
Supporting Self-Advocacy
One of the most effective ways to support autistic wellbeing is to reduce the mismatch between a person’s needs and their environment.
Many of the challenges autistic people experience arise because modern environments are often designed around neurotypical expectations. Understanding your own needs can make it easier to advocate for accommodations and adjustments that support you.
As awareness of autism increases among healthcare professionals, employers, educators, and the wider community, identifying yourself as autistic may also help others better understand and respond to your needs.
For some people, a formal diagnosis makes these conversations easier. It can provide language, confidence, and documentation when requesting accommodations in healthcare, education, workplaces, or other settings. It is worth remembering that the results of an assessment are your health information, and yours to share or not share as you wish.
Accessing Supports
A formal diagnosis may also assist some people to access services, accommodations, workplace adjustments, or educational support. However, it is important to have realistic expectations. In Australia, disability funding and support systems such as the NDIS are generally based on the impact a condition has on daily functioning, rather than diagnosis alone. Many people who seek autism assessment in adulthood do not experience daily living difficulties severe enough to meet eligibility criteria for funded supports.
Self-Identification Is Valid
A formal diagnosis is not the only valid pathway to understanding yourself.
Many autistic people identify as autistic without completing a formal assessment. We should be careful not to undermine this, particularly given the financial, geographic, cultural, systemic, and personal barriers that can make assessment inaccessible. Self-identification is widely accepted within many autistic communities and can be a meaningful way of understanding and supporting yourself.
At the same time, not everyone feels comfortable self-identifying without a formal assessment. Many autistic people prefer certainty and clear answers, and may not feel comfortable describing themselves as autistic without a comprehensive evaluation. Wanting professional confirmation before reaching a conclusion is equally valid.
So, Is It Worth It?
Ultimately, the question is not whether a formal autism assessment is worthwhile in general, but whether it would be valuable for you.
If you are considering an assessment, it may be helpful to ask yourself:
- What am I hoping to gain from a diagnosis?
- Would a formal assessment change how I understand myself?
- Would it help me access supports or accommodations?
- Do I feel confident advocating for my needs without a diagnosis?
- Would greater certainty bring me peace of mind?
Whatever you decide, your experiences are real, your needs matter, and seeking greater understanding of yourself is a worthwhile goal in its own right.
Talking It Through
If you are weighing this up and would find it useful to talk through your options with a psychologist, you are welcome to get in touch. Our team can explain what our assessment services involve, what they cost, and what the process looks like, so you can decide what makes sense for you.
You can call us on 03 7002 6030 with any questions, or request an appointment online. We see clients at our Surrey Hills and Coburg North clinics, and telehealth appointments are available.