One occupation hub, two opposite hiring problems

Is this a volume problem, or a scarcity problem?

Physiotherapists, occupational therapists, podiatrists, speech pathologists and dietitians are university-qualified and portable across hospitals, private practice, schools, disability and aged care. A vacancy in your service is one option among several they are already weighing. That is a candidate-led market: the constraint is rarely how many people apply, it is whether the one good applicant you get stays interested through a process that wastes their time.

Allied health assistants, mental health support workers, peer support workers and AOD workers sit on the other side of that line. None carries a statutory registration, entry is a certificate or lived experience rather than a degree, and the applicant pool is larger and less portable. For that half of the hub, the volume problems covered elsewhere on this site, queues, no-shows, throughput, are the real problem.

Which of these roles is actually AHPRA-registered?

Get this wrong and you either promise a registry check that does not exist, or skip one that does. Here is the accurate split across the hub.

Police checks, Working with Children and NDIS Worker Screening requirements for these roles also vary by state; see the care worker checks by state guide for the detail.

Why does a fast response matter more than volume screening here?

For physiotherapists, OTs, podiatrists, speech pathologists and dietitians, the honest advice is not to automate the first conversation. A candidate with options reads a screening step as friction, and in a market this thin, losing them to whoever called first is the real cost, not a slow shortlist.

For the three AHPRA-registered professions, checking status, condition and notation takes seconds on the free national register, which covers most of what an interview would otherwise establish. Speech pathology and dietetics have no equivalent register, so a documented record of what the candidate told you is comparatively more useful there. Either way, the market is exactly as candidate-led as physiotherapy or OT, and speed matters just as much.

The metric that matters for a scarce hire

Not completion rate, and not throughput. Track the hours between an application landing and a real person from your service speaking to that candidate. In a market where a good physiotherapist or OT is weighing two or three conversations at once, whoever gets there first usually gets the candidate, regardless of pay or prestige.

Are allied health assistants hired the same way as physiotherapists and OTs?

No, and treating them the same wastes effort on both sides. An allied health assistant works under the delegation and supervision of a registered or credentialled allied health professional, usually holds a Certificate III or IV, and carries no registration of their own. The role runs at meaningfully higher volume than the professions supervising it, and the applicant pool looks much more like a support worker pool: less portable, and more likely to go quiet if your process is slow.

This is the end of the hub where volume screening, the kind covered across the rest of this site for support workers and personal care roles, applies directly. The constraint here is throughput and speed of contact, not scarcity.

Do mental health support workers, peer support workers and AOD workers hire the same way?

A mental health support worker role carries no AHPRA registration and behaves like the frontline care roles covered across the rest of this site: SCHADS award, Certificate IV entry, and prone to the same booked-call no-shows and queue delays that drive most ghosting in aged care and disability hiring. The fix is the same one: remove the fixed appointment, respond fast, and measure the gap between application and first contact before assuming candidates are the problem.

A peer support worker role runs on a different logic: the qualifying credential is lived experience, of mental illness, psychosocial disability or their own recovery, and a growing, still-young workforce means these roles are currently pulling genuinely high application volume. The challenge is not throughput alone. It is drawing out a specific, verifiable account of that lived experience from every applicant, without turning it into a box-ticking exercise.

An AOD worker vacancy open for months in NSW is usually called a supply problem, and sometimes it is: the sector reports a real shortage. Before accepting that as the full story, measure your own time from application to contact. A genuine shortage and a slow process look identical from an empty shortlist, and only one of them is yours to fix.

Lived experience is the qualification, not a soft add-on

For a peer support role, a candidate's account of their own mental illness, disability or recovery is the primary competency being assessed, not a values statement layered on top of a Certificate IV. Screen for it directly and in detail, in the candidate's own words, rather than inferring it from a support-work CV that was never built to show it. Run the interview in whichever of 23 languages the candidate is most articulate in, so a story this personal is not being told in someone's second language for the first time.

What we'd use Ployo for in this hub, stated plainly

For allied health assistants, mental health support workers, peer support workers and AOD workers, this is what we would use Ployo for: a live, two-way video interview with every applicant the day they apply, a follow-up question based on what they actually said, and a ranked shortlist with the transcript, recording and verbatim quote behind every score, across 30,000+ AI interviews completed to date. Recruiters make every decision, Ployo does not auto-reject anyone, which matters more once Australia's disclosure duty for automated hiring decisions starts 10 December 2026.

For physiotherapists, occupational therapists, podiatrists, speech pathologists and dietitians, weigh a fast human phone call first. A scarce, qualified candidate juggling other conversations is exactly the case where automating the first round can cost you the placement instead of saving you time.

It is also the wrong tool under about ten hires a year regardless of role, for senior clinical or leadership hires, and wherever a candidate's connection is too poor for video, since there is no audio-only fallback. For what it is worth, when we asked three AI assistants 235 Australian care hiring questions, almost none of the answers named anyone. The method and the full dataset are in The Unnamed Category.