Diet and nutrition

Nourish your body with healthy and nutritious food to elevate your health and wellbeing.

What you eat can significantly impact your health and lifespan. Research consistently shows a balanced diet rich in fruits, vegetables, whole grains, lean proteins, and healthy fats can reduce the risk of chronic diseases such as heart disease, diabetes, and some cancers. Diet can also affect how our cells age, influencing our overall longevity. So, making healthy food choices isn’t just about feeling good now—it’s about living a longer, healthier life.

Source: Daniele et al. 2017.

Tailored nutrition advice

Have you experimented with the latest diet trends lately? While some popular diets may seem appealing, they might not provide the balanced nutrition your body needs. Consulting with a dietitian ensures you optimise your health and well-being effectively. Oracle Healthcare offers evidence-based guidance to help you thrive and make the best choices for your unique needs.

Areas of Expertise:

Our Services

Nutritional assessments

A comprehensive review of your current diet to assess nutritional quality and adequacy relative to your individual goals and health outcomes.

Tailored nutrition plans

Based on the nutritional assessment, your dietitian designs a bespoke nutrition plan. Together, we set achievable goals and create sustainable changes that complement your lifestyle and enhance your overall well-being. Our collaborative approach empowers you to take control of your health. This strategy ensures you meet your nutritional needs and achieve your health goals.

Weight management programs

Structured plans focused on sustainable weight loss or weight gain strategies, including behaviour modification techniques, accountability support, and ongoing monitoring.

Health coaching

Increase your motivation, confidence, and ability to successfully make health changes and achieve your goals.

Meal planning

Designing weekly or monthly meal plans tailored to individual dietary needs, preferences, and lifestyle factors, including recipes, portion sizes, and grocery lists.

Nutrition education

Comprehensive education on topics such as macro and micronutrient requirements, portion control, mindful eating, supermarket products and label reading to empower you to make informed food choices. Gain valuable insights and practical tips on how nutrition impacts your body.

Specialised diet plans

Tailored advice for individuals with specific dietary preferences or needs such as vegetarian/vegan, gluten-free, lactose intolerance and low FODMAP

Sports and performance nutrition

Tailored nutrition plans and advice to optimise athletic performance, enhance recovery, prevent injuries, and support specific training goals for athletes of all levels and sports disciplines.

Resting metabolic rate testing

Accurately measures the amount of energy (kJ) your body expends while at rest, providing valuable insight into your individual baseline energy needs.

Nutrigenomics testing

Genetic testing for personalised nutrition and physical activity recommendations.

Microbiome testing

Get the whole picture of your gut microbiome with the most comprehensive microbiome test available. Explore the many different bacteria, archae, fungi and parasites present in your gut microbiome.

Our Team

Jess Burvill



  • BNutDiet (Hons) (Dean’s Schol), University of Wollongong
  • APD (Accredited Practicing Dietitian)

Shivaun Conn

Dietitian & Health Coach


  • BSc Nut. (Bachelor of Nutrition with Honours), University of Sydney
  • APD (Accredited Practicing Dietitian) 
  • AN (Accredited Nutritionist)
  • Certified Health Coach
  • Certified Trainer and Assessor

Gemma Sampson

Sports Dietitian & Health Coach


  • Sports Dietitian & Health Coach
  • BSc (Nutrition & Dietetics), University of Wollongong  MSc (Public Health Nutrition), London School of Hygiene & Tropical Medicine
  • MSc (Sports Nutrition), Liverpool John Moores University
  • DProf (Applied Sport Exercise Science), Liverpool John Moores University 
  • APD (Accredited Practising Dietitian)

Tailored nutrition advice

At Oracle Healthcare, we believe in empowering you to manage your health journey. Our dietitians provide personalised education and support, enabling you to make sustainable changes for long-term wellness. We work closely with you to create a roadmap for optimal health that fits your lifestyle. Consultations can be in person or virtual.

Initial 60 minute session
During our initial session, we begin with a detailed evaluation of your medical history, lifestyle, and goals. This thorough assessment sets the foundation for crafting a personalised plan that aligns with your unique needs and goals, and develop strategies to achieve them. Meal planning is also available on request.

Review sessions (30 or 45 minutes)
We support you every step of the way to ensure you stay on track and achieve lasting results. Scheduling regular check-ins helps to keep you accountable, and allows us to monitor your progress and adjust your plan as necessary.

Your journey to optimal health starts here
Our dietitians are here to support your journey to optimal health and well-being. Schedule your initial assessment with our expert dietitians today.