Graham Windeatt

Graham is the Founder of Life Advantage.

He has direct experience within the fitness and health industry having worked with thousands of people at all levels of the health and fitness spectrum.

His research over time has involved working with exercise physiologists, nutritionists and other health professionals as well as researching leading international fitness and health facilities.

From a swimming background he is a two time Olympian, World Record Holder, Olympic Silver Medallist and Commonwealth Games Gold medallist, World Swimming Championship finalist, National Surf Champion and Iron Man distance Triathlon competitor.

He also toured with many of the world's best international swim coaches conducting coaching clinics internationally. The Cardio swim programs within Life Advantage are all designed by Graham.

The drive for founding the Life Advantage approach came from Graham recognising the need to provide all that is needed in one resource to Members and their families living in an environment where there is little free time.

His personal interests include snow skiing, cycling, swimming, golf, exercising in the home gym and of course staying fit for life.

Dr John Williams

Bachelor Applied Science, Master Sport Science, PhD Sport Science; Dip Eng (Civil)

John has over 30 year's experience of practical physical activity that has spanned competitive sports to general fitness. He is a sports scientist with the Australian Institute of Sport and has managed the AIS sports science and sports medicine research program since 1995. His bachelor's degree majored in both sports coaching and exercise physiology and his Master's degree is in exercise physiology.

He leads our activity based systems. This includes coordinating with other Life Advantage contributors to provide you with relevant information and activities.

His professional interests include Exercise Physiology, Statistics and Project Management while his personal interests include swimming, sailing, reading history and engineering.

Jonathan Rea

Bachelor of Physical Education (Exercise and Sport Science), Bachelor of Science (Human Nutrition), Post-graduate Diploma in Dietetics.

Jonathan is currently studying towards a Masters of Exercise Science (Strength and Conditioning) as well as being a New Zealand registered Sports/Clinical Dietitian.

Holding dual degrees in Exercise/Sport Science and Nutrition Jonny plays a vital role in the development of information and activity programs that will allow you to obtain your desired benefits.

Jonathan's professional interests include Strength and Conditioning, Exercise Physiology and Sport Nutrition while his personal interests include cricket, hockey, cycling and music.

Susan Williams

Master Applied Science Food and Nutrition, Master Nutrition & Dietetics

Susan is an Accredited Practising Dietitian (APD).  She completed the Master of Nutrition and Dietetics at Sydney University and her Paediatric Nutrition and Dietetics qualifications at the Royal Children's Hospital in Melbourne.

Susan has a broad level of experience applying her degrees in Private Practice as well as in the food and pharmaceutical industries. With an emphasis on practical experience Susan specialises in weight management related to Diabetes, Heart Disease, Polycystic Ovarian Syndrome and Insulin Resistance.

She also has a particular interest in child nutrition, specifically overweight and obesity.

Focusing on the impact of an individual's thoughts and beliefs on successful behaviour change in weight management, Susan is passionate about helping people improve their relationship with food, eating and their bodies.

Susan loves good food and wine shared with friends, yoga, gymnastics, strength training and time with her family.

Colleen Condon

Bachelor of Pharmacy, Post-graduate Diploma of Nutrition and Dietetics, Sports Dietitians Australia graduate and Member

Colleen is an Accredited Practising Dietitian, Sports Dietitian and Pharmacist and has broad experience as a Dietitian in research, community and hospital settings as well as having been a community and hospital pharmacist. She has also lectured for Sports Dietitians Australia.

Nutrition requirements for exercise and sport have over recent times become increasingly important. Colleen's experience and role is invaluable to our Leader mix.

The information and advice available via the Sports Nutrition Gateway will ensure you have the energy to exercise, even when weight loss is your goal as well as the proper nutrition required for training and competition if optimum sports performance is your aim.

Colleen' professional interests include Sport Dietetics, particularly education and information dissemination while her personal interests include tennis, rugby (watching), Pilates, reading and staying healthy & fit.

Manuela Berchtold

Manuela brings a wealth of experience to the Life Advantage Leader mix.

She holds Certificate 3 & 4 in Fitness and has held personal trainer and group exercise instructor qualifications for 13 years.

Additionally Manuela holds qualifications in Strength and Conditioning; Punch instruction; Remedial Massage; Trampoline coaching; RPM, Body Pump and Body Balance instruction.

From a skiing background Manuela is a dual Winter Olympian, dual Junior World Champion in moguls & 3 times World Championship Team member.

Manuela's personal interests include skiing great powder, mountain biking, hiking and staying fit & healthy.