Social Worker or Psychologist: Choosing the Right Mental Health Professional in Australia
Many Australians seeking mental health support for themselves or their family find themselves confused about the difference between a psychologist and a social worker, specifically an Accredited Mental Health Social Worker (AMHSW). Both professions offer evidence-based mental health therapy, both are approved Better Access providers under Medicare, and both are regulated by national professional bodies. Understanding the differences between them can help you make a more informed choice about which professional is most suited to your needs.
At Lifeward Family Therapy, Natasha Pekic is an Accredited Mental Health Social Worker (AMHSW) registered with the Australian Association of Social Workers (AASW). She provides Medicare-rebated individual sessions, as well as family therapy, relationship counselling, and co-parenting support. This article sets out clearly what each profession involves, how Medicare applies to each, and how to decide which option is right for you.
Two Different Training Pathways
Psychologists and Accredited Mental Health Social Workers reach their respective practices through fundamentally different academic and professional training pathways. These different foundations shape the philosophical orientation and typical clinical focus of each profession.
Psychology Training
To become a registered psychologist in Australia, a practitioner must complete a minimum of six years of tertiary study, including an undergraduate psychology degree (or equivalent) and either a postgraduate diploma in psychology, a master's degree in professional psychology, or a two-year internship programme. Registration is granted by the Psychology Board of Australia through the Australian Health Practitioner Regulation Agency (AHPRA).
Clinical psychologists undertake an additional specialised pathway, typically completing a two-year postgraduate master's or doctorate in clinical psychology before gaining their specialist endorsement. Not all psychologists are clinical psychologists, and the distinction has implications for their Medicare rebate level and scope of practice.
Social Work Training
Social workers in Australia hold an accredited social work degree from a university approved by the Australian Association of Social Workers (AASW). This is typically a four-year undergraduate degree or a two-year postgraduate master's programme in social work. To become an AMHSW, a social worker must additionally meet the AASW's specific requirements for mental health social work, including a minimum number of supervised hours in mental health settings and ongoing continuing professional development.
Registration and accreditation as an AMHSW is maintained through the AASW, which sets and enforces professional and ethical standards for mental health social workers in Australia.
What a Psychologist Does
Psychologists are trained to assess, diagnose, and treat a wide range of psychological conditions and mental health presentations. Their training has a strong scientific and research base, and their clinical work typically draws on a range of evidence-based therapeutic models.
Key Features of Psychology Practice
- Psychological assessment and testing, psychologists are trained in the administration and interpretation of standardised psychological assessments, including cognitive assessments, personality assessments, and diagnostic tools. This is a significant area of distinction from social workers, who do not conduct formal psychological assessments
- Diagnosis, psychologists can provide formal psychological diagnoses under frameworks such as the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders)
- Evidence-based therapy, psychologists draw on approaches such as Cognitive Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), schema therapy, and other evidence-based frameworks
- Individual focus, psychology practice tends to be primarily focused on the individual, with treatment plans centred on the individual's cognitions, behaviours, and emotional functioning
Psychologists are particularly well-suited to situations where formal psychological assessment or diagnosis is required, or where a presenting condition has a strong neurological or cognitive component.
What an AMHSW Does
An Accredited Mental Health Social Worker brings a distinct set of skills and a different philosophical orientation to mental health therapy. While the evidence-based therapeutic tools used by AMHSWs overlap substantially with those used by psychologists, the underlying framework is meaningfully different.
The Systemic and Relational Lens
Social work is fundamentally a relational and systemic profession. Where psychology tends to focus on the individual's internal world, social work looks at the individual within the context of their relationships, family, community, and broader social environment. This systemic lens is one of the most important distinctions between the two professions and has practical implications for the kind of therapy each tends to offer.
An AMHSW working with a person experiencing depression, for example, will consider not only the individual's cognitions and mood but also their family relationships, housing situation, financial pressures, social support network, cultural context, and the broader environmental factors that are contributing to their experience. This whole-person, whole-system approach is at the heart of social work practice.
Key Features of AMHSW Practice
- Relational and family focus, AMHSWs are particularly well-suited to working with families, couples, and individuals whose mental health is significantly shaped by relational and family dynamics
- Systemic thinking, the ability to hold the whole family or social system in mind, rather than focusing on one individual in isolation
- Evidence-based therapy, AMHSWs are trained in and use the same range of evidence-based therapeutic approaches as psychologists, including CBT, narrative therapy, solution-focused therapy, Emotionally Focused Therapy, and systemic family therapy
- Social justice and advocacy orientation, social work has a strong professional commitment to addressing the social and environmental factors that contribute to mental health difficulties, including poverty, discrimination, housing instability, and social isolation
- No formal psychological assessment or diagnosis, AMHSWs do not conduct formal psychological assessments or provide DSM-5 diagnoses. If a formal diagnostic assessment is required, a GP or psychologist referral will be needed
An AMHSW is particularly well-suited to families, couples, and individuals whose mental health concerns are significantly shaped by relational, family, and social factors. For more information about what mental health social work at Lifeward involves, visit our dedicated page.
| Feature | Psychologist | AMHSW |
|---|---|---|
| Training pathway | Psychology degree, minimum 6 years; AHPRA registered | Social work degree; AASW accredited AMHSW |
| Primary focus | Individual cognition, behaviour, and emotional functioning | Relational, family, and systemic context |
| Psychological assessment | Yes, including cognitive and personality testing | No formal psychological assessments |
| Diagnosis (DSM-5) | Yes | No |
| Medicare rebate (Better Access) | Yes, higher rebate for clinical psychologists | Yes, same rebate as registered psychologist |
| Family and couples therapy | Available from some practitioners | Core area of practice |
Not sure which professional is right for you?
Call Lifeward on 08 9500 2609 for a brief consultation. Natasha Pekic (AMHSW) can help you understand whether her practice is the right fit for your needs, or help you find the right referral if a different professional would be more appropriate.
Call 08 9500 2609Medicare and Better Access
Both psychologists and AMHSWs are approved providers under the Australian Government's Better Access to Mental Health Care initiative. This means that, with a Mental Health Treatment Plan (MHTP) from your GP, you can access Medicare rebates for sessions with either profession.
How to Access Better Access Rebates
- See your GP and request a Mental Health Treatment Plan (MHTP). The GP will assess your mental health needs and, if appropriate, prepare a plan that refers you to a mental health professional for individual sessions.
- The MHTP entitles you to a specified number of Medicare-rebated sessions per calendar year (currently up to ten individual sessions per year, with a review after the first six).
- Take your MHTP to your chosen mental health professional, whether a psychologist or an AMHSW, to begin receiving rebated sessions.
Rebate Levels
The Medicare rebate for sessions with a registered psychologist and an AMHSW is the same under the Better Access scheme. Clinical psychologists attract a higher rebate than both registered psychologists and AMHSWs. This distinction reflects the additional specialist training of clinical psychologists, as well as their capacity to conduct formal psychological assessments and provide DSM-5 diagnoses.
For full detail on how Medicare rebates apply at Lifeward, including session fees, out-of-pocket costs, and how to obtain a Mental Health Treatment Plan, visit our dedicated Medicare and Family Therapy page or call us on 08 9500 2609.
Which is Right for You?
The choice between a psychologist and an AMHSW is best made on the basis of your specific needs rather than on a general assumption that one profession is superior to the other. In most cases, the quality of the therapeutic relationship, the practitioner's experience with your specific concerns, and the fit between their approach and your needs matters far more than the professional title.
Consider a Psychologist When:
- You require formal psychological assessment or cognitive testing
- A formal diagnosis (such as ADHD, a personality disorder, or an autism spectrum assessment) is being sought
- Your primary concerns are individual in nature, with limited family or relational complexity
- You have been referred specifically to a clinical psychologist by another health professional
Consider an AMHSW When:
- Your mental health concerns are significantly shaped by family, relationship, or social factors
- You are seeking family therapy, couples therapy, or co-parenting support
- You value a systemic, whole-person approach that considers your social environment alongside individual factors
- You are looking for individual therapy that is relational in its orientation
- Formal assessment or diagnosis is not required
Why Families Choose Natasha at Lifeward
Natasha Pekic is an Accredited Mental Health Social Worker (AMHSW) registered with the Australian Association of Social Workers. She has extensive experience working with families, couples, individuals, and children across a broad range of presenting concerns, including anxiety, depression, relationship difficulties, family conflict, co-parenting challenges, and the mental health impacts of major life transitions.
An Integrative Approach
Natasha's clinical approach is integrative, drawing on a range of evidence-based frameworks including Emotionally Focused Therapy, narrative therapy, attachment theory, cognitive-behavioural approaches, and systemic family therapy. Rather than applying a single model rigidly, she selects and combines approaches based on the specific needs and goals of each individual, couple, or family she works with.
Whole-Person, Whole-Family Perspective
One of the most distinctive features of Natasha's practice is her capacity to hold the whole family system in mind, not just the individual presenting for therapy. This systemic orientation is particularly valuable when the presenting concerns, however they are expressed at the individual level, are rooted in family dynamics, relational patterns, or the broader social context in which the client lives.
Medicare-Rebated Sessions Available
As an approved Better Access provider, Natasha offers Medicare-rebated individual sessions for clients who hold a current Mental Health Treatment Plan from their GP. For more information, visit our Medicare and Family Therapy page, or contact us directly on 08 9500 2609.
Lifeward is located at Unit 5/11 Robinson Road, Rockingham WA 6168, serving individuals and families across Rockingham, Safety Bay, Warnbro, Secret Harbour, Baldivis, Mandurah, and the southern Perth region. Telehealth sessions are available for clients across Western Australia.
Ready to take the next step?
Book a session with Natasha Pekic (AMHSW) at Lifeward Family Therapy in Rockingham. Call 08 9500 2609 or book online. Medicare rebates available with a GP referral. Telehealth available.
Call 08 9500 2609 Book OnlineFrequently Asked Questions
Session fees vary between individual practitioners and practices. As a general guide, clinical psychologists tend to charge higher fees than registered psychologists and AMHSWs, reflecting their additional specialist training and higher Medicare rebate. Registered psychologists and AMHSWs attract the same Medicare rebate under the Better Access scheme, and their session fees are broadly comparable, though individual practices set their own fees. For specific information about session fees and Medicare rebates at Lifeward, visit our Medicare and Family Therapy page or call us on 08 9500 2609.
Yes, and in some situations this combination can be highly effective. For example, a person might work with a psychologist for formal assessment and individual cognitive-behavioural therapy, while also engaging an AMHSW for family therapy or co-parenting support. If you are currently seeing another mental health professional and are considering adding therapy at Lifeward, Natasha is experienced in working collaboratively as part of a broader care team. It is worth noting that your Medicare annual allocation of Better Access sessions applies to all rebated sessions combined, not separately per provider, so it is important to keep your GP informed of your full treatment picture.
Under the Better Access to Mental Health Care scheme, clinical psychologists attract a higher Medicare rebate than both registered psychologists and AMHSWs. Registered psychologists and AMHSWs receive the same rebate level. The higher rebate for clinical psychologists reflects their additional specialist training and their capacity to conduct formal psychological assessments and provide diagnoses. If a clinical psychologist's specialist skills are not required for your presenting concerns, for example, if formal assessment or diagnosis is not needed, the rebate difference alone is generally not a sufficient reason to prefer one profession over the other. The therapeutic fit and the practitioner's experience with your specific concerns are more important factors.
If you require formal psychological assessment, such as cognitive testing, a personality assessment, or a diagnostic evaluation for ADHD or autism spectrum presentations, you will need to see a psychologist. AMHSWs do not conduct formal psychological assessments or provide DSM-5 diagnoses. If this is a requirement for your situation, Natasha at Lifeward can advise you on the most appropriate referral pathway. In many cases, a formal assessment through a psychologist can be combined with ongoing therapy through Lifeward, providing a comprehensive approach to your care.
For family therapy specifically, an AMHSW's systemic and relational training is often particularly well-suited to the work. Social work's foundational commitment to understanding individuals within their family, community, and social context aligns closely with what effective family therapy requires. This does not mean psychologists cannot provide excellent family therapy, many do. However, an AMHSW's training is explicitly oriented toward systemic, relational, and contextual thinking in a way that can make them a natural fit for family and couples work. At Lifeward, family therapy is a core service area, and Natasha's experience and training make her well-placed to work with families across a broad range of presenting concerns.