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Marcus is available for medical consultations at two locations in the Byron Bay Shire. 

Ocean Shores Nutritional and Environmental Medicine (OSNEM) &

The Health Lodge, Byron Bay


Marcus is passionate about sharing his knowledge of Personalised Functional Medicine with medical and non medical audiences. He regularly lectures nationally and internationally.

Functional Medicine Mentorship

Marcus provides mentorship to a limited number of medical doctors in the application of Personalised Functional Medicine.


Marcus is an experienced General Practitioner, educator and pioneer in the emerging field of Personalised Functional Medicine.

He graduated from UNSW in 1998 with an MBBS and Medical Science degree. A generalist at heart, he spent a decade gaining wide experience in rural Australia.

Eventually he took his stethoscope to Byron Bay where he settled, attaining RACGP Fellowship in 2009.

In 2011 he fell gravely ill. Despite his years of training and the world’s best medical care, the cause of illness remained elusive. What followed was a journey of discovery into complex illness causation and a long road back to health.

Today he combines comprehensive patient assessment with cutting edge Functional laboratory testing to uncover and address the root cause of disease. He lectures nationally and internationally to medical audiences interested in helping some of their most complex cases.

My Approach
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