Dr Peter Vaughan

Dr Vaughan has a state-of-the-art Orthodontic Surgery at 90 Lambton Road Broadmeadow. The warm, friendly and relaxing environment is very welcoming and caters for adults, teens, and young children. He is also the Associate Professor of Orthodontics in the Faculty of Medicine and Dentistry at James Cook University in Queensland. Peter graduated with a Bachelor in Dental Surgery from Sydney University, and his early years of dentistry were spent in the Royal Australian Air Force, serving at Amberley, Malaysia, Canberra and Richmond RAAF Bases.


Upon leaving the RAAF, Peter returned to Sydney University and completed his Masters of Dental Science, specialising in Orthodontics. Peter then worked for several orthodontic practices before establishing his own practice in Newcastle in 1988. He opened his first Orthodontic Surgery at Kotara, but soon outgrew it as his patient list expanded. Two new surgeries with larger rooms were established at Charlestown and Wallsend. In 2014 the decision was taken to establish a state-of-the-art practice to encompass the future in the ever-changing world of technology and advances in orthodontic care.


Peter grew up in country NSW. His early life was spent working on his grandfather’s, and later his father’s farm at Gundy, with his spare time working in the family printing business.


Dr Vaughan has worked as an instructor at the Australian Outward Bound School and as a builder’s labourer. The experience at the Australian Outward Bound School became very important for the future directions that Peter followed. The Outward Bound School teaches young adults to have confidence in their ability, and that with determination they can achieve more than they initially believe. This confidence and determination has proven very important in the challenges Dr Vaughan experiences, especially in the battle to overcome dishonesty in dentistry.

Personal Life

Dr Vaughan is married with three grown sons, and he currently lives on a wildlife sanctuary with his wife. In addition to his Masters of Dental Science (his professional qualification) he also holds a Masters of Ornithology and a Masters of Captive Vertebrate Management. Peter has been a Director of The Wetlands Centre, a water bird and wildlife refuge at Newcastle, as well as chairman of the Newcastle City Council’s advisory committee on Blackbutt Reserve, a 550 acre reserve in Newcastle.


Peter is still active in sport and is the Patron of the Newcastle Triathlon Club. A number of years ago he cycled from Brisbane to Newcastle, and he has completed the Australian Ironman Triathlon more than 28 times, with over 105 Ironman races completed in total. This event requires a 3.8 km swim, 180.2 km cycle, followed by running a 42.2 km marathon, all within a 17 hour time limit. Only four other competitors in the world have completed more Ironman events. Peter has recently taken up participating in Ultraman races, which is an event over three 12 hour days comprising of a 10 km swim, a 421.1 bike ride and a 84.3 km run – not for the faint hearted.


Dr Vaughan is a supporter of many community charities and local sporting clubs, though his largest contribution is to the Hunter Medical Research Institute (HMRI). Dr Vaughan sponsors two research programmes in two aspects of depression, one looking for a genetic marker and the other as an environmental influence. Additionally, he supports the John Maclean Foundation which enables Australian kids in wheelchairs to chase their dreams. He also supports the Australian Outward Bound School, where he sponsors young adults on courses to help with self-esteem. Outward Bound has brought about enormous improvements in the lives of the people it has supported, and you can find out more about Outward Bound by visiting outwardbound.org.au or the Hunter Medical Research Institute at hmri.org.au. Both organisations benefit all Australians and rely on community donations. Dr Peter Vaughan also works with other Newcastle community groups and treats a significant number of disadvantaged children for minimal or no charge to give these kids a better chance.


Dr Peter Vaughan is also a keen gardener and his garden is described as one of the best kept secrets in Newcastle. He opens the garden for charities and raises from $3,000 to over $6,000 on occasions. The garden is mainly Australian native plants with areas of traditional cottage gardens. It is also rich in birds and other Australian wildlife.

Peter Vaughan
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