Psychiatrist, psychologist, or GP: who do you actually need?

When you're starting to think about your mental health, the first hurdle is often working out which kind of clinician you actually need. The three most common entry points (GP, psychologist, psychiatrist) sound similar but do quite different jobs. Here's how they fit together.

The GP (general practitioner)

Your GP is almost always the right first stop. GPs can do four important things in mental health:

• Listen, ask questions, and form an initial impression.
• Prescribe and manage medications for common conditions (depression, anxiety) when complexity is low.
• Write a Mental Health Treatment Plan, which gives you Medicare-rebated sessions with a psychologist.
• Write a referral to a psychiatrist when specialist input is needed.

If you have a regular GP, start there. If you don't, find one who has time to take a proper history. A 5-minute repeat-script appointment is not the place to bring up something complex.

The psychologist

Psychologists deliver structured talk therapy: cognitive behavioural therapy, acceptance and commitment therapy, EMDR for trauma, and other evidence-based approaches. They do not prescribe medication.

Psychologists are the right fit when the work is mostly about thinking patterns, coping strategies, processing past experiences, or building skills. A GP can refer you to one with a Mental Health Treatment Plan, which gives you a set number of Medicare-rebated sessions per calendar year.

The psychiatrist

A psychiatrist is a medical doctor who has completed additional specialist training in mental health. In Australia, that means they hold FRANZCP (Fellow of the Royal Australian and New Zealand College of Psychiatrists).

Psychiatrists are the right fit when:

• A formal diagnosis is needed (for example, adult ADHD, bipolar spectrum, or complex presentations).
• Medication is part of treatment and the situation is too nuanced for a GP to manage alone, for example, stimulants, mood stabilisers, or multiple medications interacting.
• A previous diagnosis or treatment plan does not seem to fit, and a second opinion is needed.
• A condition is treatment-resistant: what has been tried has not worked, and the next step needs specialist input.

Psychiatrists usually work in shared care: they initiate and stabilise, and your GP holds the ongoing prescription once things are settled.

How to choose your starting point

• If this is the first time you have raised your mental health with anyone, see your GP.
• If you mostly want to talk things through and learn skills, ask your GP for a Mental Health Treatment Plan and a referral to a psychologist.
• If you want a formal diagnosis, are on or considering medication that your GP is not comfortable managing alone, or have had treatment that did not work, ask your GP for a psychiatry referral.

Working together (shared care)

These three roles are most effective when they work together. A typical pathway looks like: GP refers to a psychiatrist for assessment and initial treatment; psychiatrist sends a consultation letter back with a diagnosis and plan; GP continues to prescribe under that plan, with the psychiatrist reviewing every few months. A psychologist may be working in parallel on the talk-therapy side.

Our clinic is built around this model. We start treatment, your GP keeps prescribing, and we review regularly, with all three of you on the same page.

Next step

If you're thinking a psychiatry assessment might be the right next step, talk to your GP about a referral. If you have specific questions, our contact form is the fastest way to reach us; we call back within one working day.