Our Team
Our clinic brings together a diverse team of health practitioners who share a common philosophy: health is rooted in community; whole-body care; and a deep connection to the people, plants and environment around us.
Our leadership team ensures every practitioner meets the highest standards of qualification, experience, and has a dedication to lifelong learning.
Goulds Natural Medicine Clinic
Currently, our team offers the following expertise:
Senior Naturopaths/Nutritionists
Our Senior Naturopaths / Nutritionists have extensive clinical experience and are leaders within the profession.

Nena Aleschewski
Senior Naturopath / Lactation Consultant
- Women’s Health
- Fertility & Pregnancy care
- Infant & children’s health
- Mental health

Belinda Robson
Senior Naturopath
- Women’s Health
- Children’s Health
- Autism & ADHD
- Autoimmune
- Mental health

Daniel Robson
Senior Naturopath / Sexologist
- Sexual and reproductive health
- Male genitourinary health
- Autoimmune
- Digestive health
- Mental health

Sarah McCure
Senior Nutritionist / Herbalist
- Mental health
- Perimenopause
- Gastrointestinal health
- Autoimmune
- Cardiovascular and metabolic health
- Genitourinary infections
- Nutritional support

Dawn Whitten
HGMC Partner / Senior Naturopath / Lactation Consultant
- Women’s Health
- Fertility & Pregnancy care
- Infant & children’s health
- Immune health
- Thyroid health
- Allergies
Acupuncturist & TCM

Jackie Pisera
Acupuncturist & TCM
- Acupuncture
- Cupping
- Chinese Massage
- IVF/Pregnancy Support
- Chronic/Acute Pain
- Injury management
Lactation Consultants

Nena Aleschewski
Senior Naturopath / Lactation Consultant
- Low milk supply
- Mastitis and engorgement
- Nipple and Breast pain
- Attachment concerns
- Suck difficulties
- Unsettled infant behaviour
- Breast refusal
- Re-lactation and Induction of lactation (with or without pregnancy)

Dawn Whitten
HGMC Partner / Senior Naturopath / Lactation Consultant
- Breastfeeding support
- Allergies in children (prevention and treatment)
- Digestive conditions in infants and toddlers
The Hawrelak Gut and Microbiome Clinic (HGMC)
The Gut and Microbiome Clinic Team

Dr Jason Hawrelak
HGMC Founder & Principal Practitioner
- Acute gut conditions - viral and bacterial infections, peptic ulcers, fungal and protozoal infections (parasites)
- Chronic gut conditions - irritable bowel syndrome, constipation, dysbiosis & microbiome restoration, inflammatory bowel disease, gluten-related disorders, heartburn, food intolerances
- Small intestinal bacterial overgrowth (SIBO)
- Liver disorders - non-alcoholic fatty liver disease
- Women’s health - pregnancy, recurrent urinary tract infections, thrush, bacterial vaginosis

Dawn Whitten
HGMC Partner / Senior Naturopath / Lactation Consultant
- Microbiome health and optimisation
- Gastrointestinal health
- Women’s health
- Allergies in children
- Eczema (infant and child)
- Digestive conditions/upsets in infants and toddlers

Talia West
HGMC Senior Associate
- Small intestinal bacterial overgrowth (SIBO)
- Intestinal permeability (leaky gut)
- Intestinal methane overproduction (IMO)
- Gut microbiome health: dysbiosis, microbiome restoration, the gut microbiome-brain axis
- Mental health and the nervous system: insomnia, anxiety, brain fog, low mood, depression, ADHD support for adults
- Environmental health: guidance on low-tox living, water filters, air quality, heavy metals

Lesley Baker
HGMC Senior Associate
- Gastrointestinal and microbiome health
- Inflammatory Bowel Diseases (IBD) Ulcerative colitis and Crohn's disease
- Small Intestinal Bacterial Overgrowth (SIBO)
- Constipation
- H. Pylori
- Reflux
- Intestinal permeability
- Coeliac disease and other autoimmune disorders
- Skin issues including eczema and acne
- Genitourinary conditions
- Vaginal and bladder microbiome health and manipulation

Michelle Campbell
HGMC Associate
- Microbiome restoration and optimisation
- Irritable Bowel Syndrome (IBS)
- Small Intestinal Bacterial Overgrowth (SIBO)
- Inflammatory Bowel Disease (Crohn’s disease and ulcerative colitis)
- Women’s Health
- Mental health
- Immune dysfunction and auto-immune conditions
- Skin conditions (eczema, psoriasis, acne, rosacea)

Bronwyn Quinn
HGMC Associate
- Perimenopause and the menopausal transition
- Chronic pain conditions such as migraine and endometriosis
- Irritable Bowel Syndrome (IBS)
- Small Intestinal Bacterial Overgrowth (SIBO)
- Constipation
- Dysbiosis
- Peptic ulcer disease (Helicobacter pylori)
- Gastroesophageal reflux (heartburn)
- Intestinal permeability (leaky gut)
- Inflammatory Bowel Disease
- Gluten-related disorders

Natalie McGrath
HGMC Associate
- Gastrointestinal and microbiome health:
- Inflammatory Bowel Diseases (IBD) Ulcerative colitis and Chron’s disease
- Small Intestinal Bacterial Overgrowth (SIBO)
- Irritable bowel syndrome, Constipation, Intestinal permeability
- Mental health and the nervous system:
- Gut-brain axis support, ADHD, Anxiety, Depression and Brain fog
- Female Health
- Skin issues:
- Eczema, Rosacea, Acne, Psoriasis
- Autoimmune and immune support
- Thyroid health
- Children's Health
- Longevity and optimal health support

Naomi Hester
HGMC Associate
- Gastrointestinal Conditions
- Genitourinary Conditions
- Autoimmune Conditions
- Skin
Not sure who to see?
Get in touch with our staff, who will answer your queries and point you in the right direction.
Contact us