Personal Trainer

  • NASM Corrective Exercise Specialist
  • NASM Certification in Nutrition Coaching
  • NASM OPT (Optimum Performance Training) Model
  • Certification in Sports Coaching
  • Certificate IV in Fitness
  • Certificate III in Fitness
  • Journalism Degree

Hola, I’m Nessa, a Fitness Professional and Health Journalist based in the Northern Beaches with 4 years of experience training clients and over 10 years training myself. I specialise in Corrective Exercise and will help you to achieve your goals in the safest, quickest and most effective manner possible with long-term results. I’m a true believer that fitness can positively impact all the aspects of your life and I’ve been able to see it in me and my one on one clients, and that’s the reason why I would love you to let me be part of your journey.

Interested In:

  • Weight loss
  • Strength Training
  • Corrective exercise
  • Post rehabilitation exercise
  • Group Training
  • Performance Goals


My areas

Below are some of the areas I service

We worked with the worlds biggest brands

Harvey Norman

Customer Reviews

We’ve changed many people's lives and you could be next.

Our reviews

3 weeks ago
Tiarni is the most fabulously patient, flexible and inclusive trainer our family could have hoped for.Our family needed someone who could deal with challenging and constantly changing work...
a month ago
Tiarni has been a great fitness instructor for my boys.
a month ago
Great trainer - very reliable. 5 ⭐️
a month ago
I have trained with the amazing Abbey through thick and thin over the last few years. She has always supported my training needs and goals. Even though I collect injuries like Pokemon, they are no...