Stephen Arnold

Co-Founder & Head Coach

Let’s take a look at the main man himself, Stephen Arnold, A former semi-professional football player from England, who has now turned his attentions to building the best natural physiques in the world. Stephen is known for working with elite natural bikini and fitness models, physique and bodybuilding competitors.

Having clients achieve honours such as:

  • 17x World Titles in Natural Sports and Fitness Modelling
  • 4x Pro Card in Natural Bikini, Sports and Fitness Model
  • 1x National Title in Fitness Modelling
  • 2x National Beauty Pageant placement
  • Numerous State Titles in Australia
  • Numerous professional sporting contracts

After a long successful career as a football player, Stephen moved into a coaching role but eventually became frustrated at how little time he got to spend with each individual. A burning desire to help others achieve optimal results made him switch over to personal training when he relocated to Australia a few years ago.

Soon enough Stephen became a well-established and highly regarded fitness coach in Australia, with a natural mentorship personality he educates, empowers and enhances people’s lives. Always eager to help as many people as possible to become their best version of themselves, he has been producing successful results time and time again coaching clients towards PNBA Pro Bikini Card, INBA National Fitness Champion 2015 title and proudly holds a 100% bodybuilding competition placement rate.

Constantly investing in his education and development, Stephen has spent time with industry experts such as Dan Garner, Charles Poliquin, Stefan Ianev, Milos Sarcev and Sebastian Oreb to pull the best systems together from around the world to offer the complete toolbox to help clients understand and ultimately reach their fitness goals.

Looking into the future, Stephen is enthusiastic about being able to provide this perfect platform to reach people worldwide paired up with the now available DNA analysis to optimise your health and fitness results regardless if you are a professional athlete or someone looking at taking the first steps into a healthier lifestyle.


Ana Paula Aragão

Co-Founder & Coach

Originally from Brazil, passionate and prone to spending hours on her fitness, she has started her own fitness journey after the first winter living in Melbourne, Australia. Having spent the months before summer 2011 eating like there was no tomorrow with zero attention to her fitness, needless to say how miserable and unhealthy she felt.

It was the turning point for her to take responsibility to the state that she was in and set herself up a challenge by committing to lift weights three times a week combined with a healthier diet. One thing lead to the other and with the little fitness knowledge she had at the time, her body was transformed within a few months of hard work and commitment.

After experimenting with different training and nutrition protocols on her own, she eventually reached a plateau which made clear how important it is to have the help and knowledge of professionals along the way to achieve your fitness goals.

She is a strong believer of a balanced and sustainable lifestyle and as her health and fitness interest grew she decided to pursue her new found passion by getting proper education and obtaining international industry qualifications before coming together with Stephen Arnold to found MuscleGenetica.

Her aim is to guide and empower MuscleGenetica clients to take control of their fitness, gain confidence and become the strongest and healthiest version of themselves.

Ana Paula is an elite personal trainer and ICN iPRO Bikini Model who competes on an international level in natural bodybuilding.