Meet The Team
MNT Diagnostics was created to bridge the gap in specialist dietetic care. We understand that many patients with rare, complex, or misunderstood conditions struggle to find Dietitians equipped with the training and expertise required for these unique challenges. Thatโs why weโve built a team of Specialist Dietitians, each an expert in their respective field, dedicated to providing the highest level of medical nutrition therapy.
At MNT Diagnostics, our team of Specialist Dietitians brings together deep clinical expertise, advanced diagnostic knowledge, and a shared passion for personalised care. Each team member plays a vital role in helping our patients gain clarity, take control of their health, and make confident, informed decisions.
Meet the team behind MNT Diagnostics.
Joshua Morgan APD.
Principal Specialist Dietitian
Bio:
Joshua Morgan is the Principal Specialist Dietitian at MNT Diagnostics and one of the few dietitians in Australia trained to offer Clinical Nutrition Diagnostics.
He is one of the only Dietitians in Australia offering Clinical Nutrition Diagnostics, combining advanced technology with tailored expertise to provide exceptional care. Joshua founded MNT Diagnostics to bridge the gap in specialist dietetic care.
Recognising that many patients with rare, complex, or misunderstood conditions struggle to find Dietitians trained to provide appropriate medical nutrition therapy, he created a space where specialist care is accessible. He also identified a lack of public access to advanced nutrition diagnostic tools and established MNT Diagnostics to empower patients with the insights they need to achieve better health outcomes. Joshua works with people who have complex health needs. Known for his welcoming and approachable nature, Joshua ensures every patient feels comfortable and supported.
Specialist Areas:
EDS/MCAS/POTS/MECFS & other invisible illnesses
Metabolic Health & Weight Management (Adults)
Tube Feeding (Adults)
Lead Nutrition Diagnostics Specialist
Patient Age Range:
16 years and above
๐๐ข๐ต๐ช๐ฆ๐ฏ๐ต๐ด ๐ฃ๐ฆ๐ญ๐ฐ๐ธ 16 ๐บ๐ฆ๐ข๐ณ๐ด ๐ฐ๐ญ๐ฅ ๐ด๐ฉ๐ฐ๐ถ๐ญ๐ฅ ๐ด๐ฆ๐ฆ ๐ฐ๐ถ๐ณ ๐๐ข๐ฆ๐ฅ๐ช๐ข๐ต๐ณ๐ช๐ค ๐๐ช๐ฆ๐ต๐ช๐ต๐ช๐ข๐ฏ ๐๐ณ๐ฆ๐ฏ๐ต ๐๐ข๐ณ๐ฆ๐ข ๐๐๐.
Trent Barea APD.
Paediatric Specialist Dietitian
Specialist Areas:
Paediatric weight management & metabolic health
ASD, ADHD
PANS/PANDAS
Growth & Fussy Eating
ARFID
Tube Feeding (Paediatrics)
Food intolerance & allergies
Infant Feeding
Patient Age Range:
generally 0-16 years old
๐๐ง ๐บ๐ฐ๐ถ ๐ข๐ณ๐ฆ ๐ถ๐ฏ๐ด๐ถ๐ณ๐ฆ ๐ช๐ง ๐บ๐ฐ๐ถ ๐ด๐ฉ๐ฐ๐ถ๐ญ๐ฅ ๐ด๐ฆ๐ฆ ๐ฐ๐ถ๐ณ ๐๐ข๐ฆ๐ฅ๐ช๐ข๐ต๐ณ๐ช๐ค ๐๐ช๐ฆ๐ต๐ช๐ต๐ช๐ข๐ฏ ๐ฐ๐ณ ๐ฐ๐ฏ๐ฆ ๐ฐ๐ง ๐ฐ๐ถ๐ณ ๐ฐ๐ต๐ฉ๐ฆ๐ณ ๐ด๐ฑ๐ฆ๐ค๐ช๐ข๐ญ๐ช๐ด๐ต๐ด, ๐ฑ๐ญ๐ฆ๐ข๐ด๐ฆ ๐ค๐ข๐ญ๐ญ ๐ถ๐ด ๐ฐ๐ฏ 1300 531 940 ๐ข๐ฏ๐ฅ ๐ฐ๐ถ๐ณ ๐ข๐ฅ๐ฎ๐ช๐ฏ ๐ต๐ฆ๐ข๐ฎ ๐ธ๐ช๐ญ๐ญ ๐ฃ๐ฆ ๐ฎ๐ฐ๐ณ๐ฆ ๐ต๐ฉ๐ข๐ฏ ๐ฉ๐ข๐ฑ๐ฑ๐บ ๐ต๐ฐ ๐ฉ๐ฆ๐ญ๐ฑ ๐ง๐ช๐ฏ๐ฅ ๐ต๐ฉ๐ฆ ๐ณ๐ช๐จ๐ฉ๐ต ๐ค๐ญ๐ช๐ฏ๐ช๐ค๐ช๐ข๐ฏ ๐ง๐ฐ๐ณ ๐บ๐ฐ๐ถ!
Bio:
Trent Barea is a highly specialised Paediatric Dietitian at MNT Diagnostics. He is one of the few dietitians in Australia trained to provide Paediatric Nutrition Diagnostics. Trent has trained in Nutrition Diagnostics under MNTโs Principal Dietitian Joshua Morgan.
Trent is known for his warm, friendly nature and his ability to connect with both children and their families. He takes a thoughtful, family-centred approach to care, working closely with each patient to deliver tailored, high-quality nutrition support. With expertise in complex paediatric presentations, Trent delivers high-level medical nutrition therapy focused on achieving meaningful, long-term outcomes for children.
Samia Sfeir APD.
Practical Nutrition Specialist Dietitian
Specialist Areas:
Practical nutrition
Assisting people with chronic conditions in implementing prescribed therapeutic diets
supporting people to find realistic and enjoyable ways to follow the nutrition principles that best suit their body and health needs
Recipes, shopping tips, cooking skills & realistic nutrition skills
Meal planning
Patient Age Range:
Generally 16 years and above
๐๐ข๐ต๐ช๐ฆ๐ฏ๐ต๐ด ๐ฃ๐ฆ๐ญ๐ฐ๐ธ 16 ๐บ๐ฆ๐ข๐ณ๐ด ๐ฐ๐ญ๐ฅ ๐ด๐ฉ๐ฐ๐ถ๐ญ๐ฅ ๐ด๐ฆ๐ฆ ๐ฐ๐ถ๐ณ ๐๐ข๐ฆ๐ฅ๐ช๐ข๐ต๐ณ๐ช๐ค ๐๐ช๐ฆ๐ต๐ช๐ต๐ช๐ข๐ฏ ๐๐ณ๐ฆ๐ฏ๐ต ๐๐ข๐ณ๐ฆ๐ข ๐๐๐.
Bio:
Samia is a practical and compassionate dietitian who works alongside Specialist Dietitian Joshua Morgan to support people in applying their nutrition plan to everyday life. While Joshua brings cutting-edge diagnostics, Samia brings food to life, turning evidence-based nutrition into practical, delicious meals.
She focuses on the โhowโโhelping each person find practical, sustainable, and enjoyable ways to eat in line with what their body needs. Samia understands that nutrition can be complex, stressful and overwhelming when it comes to working it into 'real life'. Whether itโs navigating food preferences, complex therapeutic diets, cooking limitations, routines, or social settings, Samia works closely with clients to turn nutrition goals into achievable habits.
๐๐ฆ ๐ณ๐ฆ๐ค๐ฐ๐ฎ๐ฎ๐ฆ๐ฏ๐ฅ ๐ฃ๐ฐ๐ฐ๐ฌ๐ช๐ฏ๐จ ๐ข๐ฏ ๐ช๐ฏ๐ช๐ต๐ช๐ข๐ญ ๐ค๐ฐ๐ฏ๐ด๐ถ๐ญ๐ต๐ข๐ต๐ช๐ฐ๐ฏ ๐ธ๐ช๐ต๐ฉ ๐๐ฐ๐ด๐ฉ๐ถ๐ข ๐๐ฐ๐ณ๐จ๐ข๐ฏ ๐๐๐ ๐ง๐ฐ๐ณ ๐๐ถ๐ต๐ณ๐ช๐ต๐ช๐ฐ๐ฏ ๐๐ช๐ข๐จ๐ฏ๐ฐ๐ด๐ต๐ช๐ค๐ด ๐ฃ๐ฆ๐ง๐ฐ๐ณ๐ฆ ๐ด๐ฆ๐ฆ๐ช๐ฏ๐จ ๐๐ข๐ฎ๐ช๐ข ๐๐ง๐ฆ๐ช๐ณ ๐๐๐. ๐๐ฉ๐ช๐ด ๐ข๐ญ๐ญ๐ฐ๐ธ๐ด ๐ถ๐ด ๐ต๐ฐ ๐ง๐ช๐ณ๐ด๐ต ๐ฅ๐ฆ๐ต๐ฆ๐ณ๐ฎ๐ช๐ฏ๐ฆ ๐ต๐ฉ๐ฆ ๐ด๐ฑ๐ฆ๐ค๐ช๐ง๐ช๐ค ๐ฏ๐ถ๐ต๐ณ๐ช๐ต๐ช๐ฐ๐ฏ ๐ฑ๐ณ๐ช๐ฏ๐ค๐ช๐ฑ๐ญ๐ฆ๐ด ๐บ๐ฐ๐ถ๐ณ ๐ฃ๐ฐ๐ฅ๐บ ๐ฏ๐ฆ๐ฆ๐ฅ๐ด and prescribe an appropriate therapeutic diet. ๐๐ข๐ฎ๐ช๐ข ๐ค๐ข๐ฏ ๐ต๐ฉ๐ฆ๐ฏ ๐ธ๐ฐ๐ณ๐ฌ ๐ธ๐ช๐ต๐ฉ ๐บ๐ฐ๐ถ ๐ต๐ฐ ๐ช๐ฎ๐ฑ๐ญ๐ฆ๐ฎ๐ฆ๐ฏ๐ต ๐ต๐ฉ๐ฆ๐ด๐ฆ ๐ช๐ฏ ๐ข ๐ฑ๐ณ๐ข๐ค๐ต๐ช๐ค๐ข๐ญ, ๐ด๐ถ๐ด๐ต๐ข๐ช๐ฏ๐ข๐ฃ๐ญ๐ฆ ๐ธ๐ข๐บ ๐ต๐ฉ๐ข๐ต ๐ง๐ช๐ต๐ด ๐บ๐ฐ๐ถ๐ณ ๐ญ๐ช๐ง๐ฆ๐ด๐ต๐บ๐ญ๐ฆ.
Ready to Book an Appointment?
To schedule a consultation with one of our specialist dietitians, please contact our team. Weโll ensure you're matched with the clinician best suited to your needs and health goals.
Call us on 1300 531 940 or get in touch online, and our friendly admin team will assist with your booking.