Elleisha Parish
Clinical Nutritionist (BHSc.)
Elleisha Parish is a passionate and dedicated degree-qualified clinical nutritionist, committed to empowering individuals to achieve optimal health through personalised, science-based care.
With a Bachelor of Health Science in Nutritional and Dietetic Medicine and years of clinical experience, Elleisha combines her deep understanding of nutrition with a compassionate approach to support clients of all ages and life stages. Her mission is to nurture lifelong wellness by addressing the root causes of health concerns.
Elleisha offers consults online Australia wide.
Clinical Nutrition
Expertise and Qualifications
Elleisha holds a Bachelor’s degree in Clinical Nutritional Medicine and is a member of the Australian Natural Therapists Association (ANTA). She has completed advanced microbiome studies and continuously seeks knowledge to up-skill and best support her clients.
Her passion for personal growth and holistic wellness, combined with evidence-based practice, makes her a trusted choice for anyone seeking a qualified clinical nutritionist in Perth.
Elleisha focuses on gut health and endurance training support, but can offer support for a wide range of concerns.
Elleisha’s Approach To Holistic Health & Wellness
Elleisha believes that true wellness starts with understanding each individual’s unique journey, with a holistic and results-oriented approach.
Her approach integrates functional testing, individualised nutrition support, and lifestyle strategies to address the underlying causes of health challenges.
Her approachable and empathetic nature ensures every client feels heard, valued, and empowered to take charge of their health journey.
When you work with Elleisha, you’re not just getting a practitioner; you’re gaining a partner in health, dedicated to unlocking your full potential.
Why Choose PHC?
Whole-Team Expertise
Realistic, person-centred care
We take the time to understand your unique situation so we can best provide realistic and achievable plans that work for you.
Evidence-based treatment
By adhering to evidence-based practices, we ensure that our interventions are rooted in rigorous scientific evidence, optimising patient outcomes and safety.
Non-Diet Approach
We use a ‘health at every size’ and a non-diet approach to health, focusing on promoting well-being through intuitive eating, joyful movement, and body acceptance/neutrality.
We prioritise compassionate care that respects individual autonomy and diverse body sizes, fostering a supportive environment where our patients can pursue health goals without weight stigma.
Ready to book with elleisha?
Experience the Perth Health Collective difference.
Elleisha offers online consults so you can receive the best care while remaining in a comfortable environment.
Get in touch or book with Elleisha today.


