Dr Ron has been in clinical practice since 1980, at the Sydney Holistic Dental Centre in Sydney CBD. In 1996, Dr Ron gained his Fellowship in Nutritional and Environmental Medicine (FACNEM).
His 2018 book A Life Less Stressed: The 5 Pillars of Health and Wellness has been published in Australia, the UK, USA and Turkey.
In 2019 he was awarded a Fellowship in Lifestyle Medicine (FASLM). Dr Ron is also co-founder and board member of Nourishing Australia a not-for-profit organisation dedicated to informing, educating and inspiring people about the critical importance of healthy soils, nutrient-dense foods and regenerative agriculture, bringing together principles of holistic healthcare and holistic land management. His weekly podcast Unstress explores what ‘holistic’ and ‘stress’ means in our modern world, and the connections between human and planetary health.