Dedicated to help you live better


An individual is never too young or old, and it is never too early or too late to understand the factors that are driving health and quality of life. We will help you to take action, to gain control of your health and make positive lifestyle changes for good.

SET Health was created by two individuals who hold a passion to provide practical training to improve the health, fitness, and wellbeing of all individuals regardless of age and ability. SET health operates on three core principles:

S trength of mind and body.
E ducation empowers an individual to understand and make informed decisions.
T raining provides the confidence to achieve and maintain healthy lifestyle.



Jessica is an experienced Diabetes and Epilepsy Nurse Educator with a focus on the management of these conditions in early childhood within the kinder and ELC environment. Jessica has over 15 years of experience and has never ceased from increasing her understanding and training within this specialist field.

Jessica has applied this knowledge to achieve successful outcomes for her clients and has become a sought-after consultant in respect to Lifestyle management addressing a range of needs, including disease prevention, weight management, nutrition, and fitness.

Jessica holds numerous qualifications that sit along with her years of practical experience:

  • Bachelor of Nursing
  • Post Graduate certificate in Diabetics Education
  • Credentialled Diabetes Educator
  • Fitness and Personal Training certificate
  • IPF (powerlifting) Coach accreditation
  • Human Nutrition and Diet related Disease Certificate


For Harley, Fitness is a family business. Harley’s father (Bruce Gray) has owned and operated a gym in Melbourne since 1980. From a young age Harley was able to see the benefits of strength and fitness and has acquired practical training in respect to strength and conditioning, rehabilitation, and nutrition.

Along with over 20 years of experience Harley has actively gained an array of qualifications and practical instruction, that includes:

  • IPF (powerlifting) Coach accreditation
  • Diploma of Remedial Massage
  • Advanced Diploma of Myotherapy
  • Lower back assessment & rehabilitation with Andrew Lock
  • TMJ assessment & treatment with Timothy Kong
  • Pain Science education via Neuro Orthopaedic Institute
  • Knee rehabilitation training with Athletic Truth Group

His clients range from young to old, beginner to elite athletes and he has acted as a consultant to several elite sporting clubs.