Primal Junction has grown organically through my personal exploration of health, fitness and a passion for living a BIG life. To me, creating "optimal" health is about tweaking lifestyle factors to create the space for HAPPINESS to emerge. There is nothing more beautiful or powerful than to experience someone talking about their passion, with a huge grin and true self expression. 

Currently based in Melbourne, Australia, Primal Junction is a platform for me to share recipes, inspiration and to collaborate with others in the areas of performance, health and wellbeing. I also work with a range of elite athletes to improve performance and ensure that you are training, eating and thinking smart.

I provide both face-to-face and online (via Skype) consultations and group seminars to assist you or your group to achieve optimal health through nutritional support, personal training and by addressing the lifestyle factors that may be holding you back. You can feel your absolute BEST through a holistic approach that addresses the kitchen, the weights room, natural movement, your thoughts and how you manage stress. There is no time like the present to get started and live a BIG life.

LIZZY MARSH  ||   Lizzy was born in Santa Cruz, California, and grew up in New Zealand from the age of two. She has always been involved in sport and fitness, from lifesaving club champ to National swimmer. Lizzy moved to Australia to study Medicine at university, but soon discovered her passion for preventative and integrated health and nutrition rather than a band-aid approach to illness and disease. Lizzy transitioned into a degree in Exercise Science and has since worked with a range of both recreational and elite athletes to educate them about real-food nutrition, lifestyle and performance.

Lizzy is a qualified nutrition coach, speaker and published author. Lizzy uses a holistic approach with her clients for improved sleep, weight loss, performance gains, decreased stress and improved hormonal balance.

When she's not coaching classes at the gym that she owns with her brother, Workshop 3101, Lizzy finds balance by escaping the city to ride bikes, go surfing, fishing, rock climbing and hiking. To find balance, she loves yoga, cooking and writing. 

  • Bachelor of Applied Science (Exercise Science) majoring in Sports Nutrition
  • Masters in Business Administration (MBA)
  • Personal Trainer
  • Ambassador for lululemon athletica 
  • Registered Nutritionist
  • C.H.E.K Holistic Lifestyle Coach – Level 1
  • CrossFit Level 1 Trainer
  • FMA Level 1  – The Mechanics of Lifting
  • ISAK Level 1 Anthropometry Qualification (Skin Folds)


You can connect with lizzy through her Instagram account @primaljunction, or directly via email at