We want our patients to thrive in their daily lives.

WE ARE DELIGHTED TO HAVE DR ALEXANDER JOIN US FROM NOV 2026, CONSULTING WITH ALL CLIENTS PROCEEDING WITH THE SGB TREATMENT.

Dr Paschal Alexander is an Australian-trained psychiatrist, a Fellow of the Royal Australian and New Zealand College of Psychiatrists (FRANZCP) and he holds a Master’s in Psychiatry from the University of Melbourne.   

Dr Alexander provides comprehensive, evidence-based psychiatric care that incorporates pharmacological treatments, psychotherapy and lifestyle modifications to attain individualised treatment plans tailored to each patient’s recovery journey. 

A compassionate and consummate professional, his practice is built on the core values of professionalism, respect and trust.  Dr Alexander has learned so much about how patients with PTSD symptoms can be helped with the Stellate Ganglion Block protocol unique to Stella centre.

He is here to support and guide patients from varied backgrounds , providing the necessary education, promoting understanding, hope and respect in their recovery journey from Trauma.  

INDIVIDUALISED TELEHEATH APOINTMENTS ARE AVAILABLE FROM NOV 2026:

Dr Alexander is excited to join Stella Centre from the 1st of November, 2026, where he will be offering offering indiviualised psychiatry services, along with services required for the SGB treatment, including referrals.
E: therapy@stellacentre.com.au

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Every person who walks through the doors at Stella brings a story;  one shaped by experiences, relationships and the nervous system’s natural responses to challenge and stress.

"My work begins with understanding that story in its entirety".

As a family therapist with mental health qualifications, Portia bring both clinical expertise and deep respect for the human journey toward healing and regulation.

The focus is on helping individuals and families reconnect with their innate capacity for balance and calm by supporting the nervous system, strengthening relationships and fostering compassion within and between those closest to them.

Healing rarely happens in isolation; it involves understanding the patterns that exist within families, the ways we’ve learned to protect ourselves and how these responses can shift with safety, awareness and connection.

At Stella, Portia's goal is to walk alongside you and those important to you, not only as a clinician, but a collaborative partner in your journey. Its imperative that we strive to create a safe and supportive space where the whole picture of your experience is seen, heard and honoured.

"Together, we explore new ways of relating, restoring regulation and building lasting change that extends beyond the therapy room".

‍BOOKINGS AVAILABLE FROM FEB 2026:

Ms Portia Kambasha has a flexible schedule as she continues to work part time in other clinic settings and study (nurse practitioner Masters) -  reach out to us via email to discuss schedule availability.
E: therapy@stellacentre.com.au

She offers individual sessions but also 3, 6 and 12 session bundles. Some Private health insurance offer limited rebates on her therapy options.

Read more: Beyond the Injection: The Power of Family Therapy in Trauma Recovery

"The strongest swords are made in the hottest furnaces.”  

Dr Matt Worthington is a Clinical Psychologist with a deep specialisation in PTSD and Complex PTSD, working with adults across the lifespan. He holds a Doctorate in Clinical Psychology and has trained extensively in leading, evidence-based trauma therapies including EMDR, Brain spotting (advanced EMDR), Accelerated Resolution Therapy (ART), Neuro-feedback and body-based approaches to trauma recovery. He is in the process of writing a book on self-esteem.

Dr Worthington completed advanced trauma training with the Boston Trauma Centre during Dr Bessel van der Kolk’s tenure as Medical Director and integrates nervous-system-focused, mind–body techniques such as breath work, Trauma Releasing Exercises (TRE), and meditation into his work where appropriate. His approach is practical, compassionate, and grounded in the latest trauma science.

Originally from Liverpool in the UK, Dr Worthington  brings warmth, humour, and a genuine “can-do” attitude to therapy. His varied life experience - including service in the Royal Navy and as a police officer - gives him a grounded, relatable presence that many clients find reassuring. Dr Worthington is currently completing postgraduate studies in a topic of great interest - Clinical Psychoneuroimmunology (interactions between the immune system, metabolism, trauma, genetics and mental health).

‍BOOKINGS AVAILABLE FROM FEB 2026:

Having had the SGB himself, Dr  Matthew Worthington is excited to join Stella centre from February, 2026. He has a flexible schedule as he continues to work part time in other clinics and study - please reach us via email to discuss his latest availability. He offers individual sessions but also 3, 6 and 12-session bundles. A GP referral (mental health plan) is highly recommended in order to receive some Medicare rebate.
E: therapy@stellacentre.com.au

Read more: Trauma Healing After SGB - Why Therapy Matters

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