Dr Matt Walley, PhD. Twenty-two years building the system that became Inception Nutrition.
If previous plans have not worked for you, the next step is to understand your goals, routines and barriers. That is the starting point for coaching here.
PhD, University of Canterbury · Founder, Inception Group · 1,470+ people coached
Dr Matt Walley
PhD · Founder, Inception Group
I founded Inception Group to connect nutrition coaching with training and practical support. Inception Nutrition focuses on body composition and performance goals, with plans adjusted as your circumstances and progress change.
How the coaching approach developed.
Structural modelling: the method
In Matt's words
Research training, applied to coaching.
Structural equation modelling examines relationships between variables. Causal conclusions depend on the data and assumptions, not modelling alone.
Methodology reference: Peters and Bühlmann, causal identification in structural equation models. This research does not validate the Inception coaching model.
- A focus on questioning assumptions and distinguishing evidence from interpretation.
- PhD-level training in structural equation modelling, measurement, and behavioural research.
- Food logs and lifestyle considered alongside scan results and bloodwork where available.
My PhD work at the University of Canterbury involved applied research methodology, including structural equation modelling and behavioural research methods. It informs how I assess evidence and each client's circumstances.
Years of practice across performance, training and nutrition shaped my focus on putting advice into practice. My approach is not just to provide a meal plan, but to help clients work through the barriers to following it.
I built Inception Group to bring nutrition coaching, training, supplements and related services together. The gym provides a place to see clients training. The wider group connects coaching with other services, including clinical aesthetics.
The scanning workflow grew from wanting more context than bodyweight alone. We consider scan estimates alongside training, food logs and weekly check-ins, looking for trends rather than treating one reading as a verdict.
Inception Labs is the group's in-house supplement company, developed to connect supplement formulation with the coaching approach.
The reporting system grew from my separate work as co-founder of Substrate. It uses AI to bring together food logs, training history and lifestyle information, alongside scan results and bloodwork where available.
The system supports coaching decisions. It does not replace my judgement or your GP's assessment.
Twenty-two years, measured.
The numbers behind the practice, and the ecosystem built around it.
Outcomes reflect Inception's coaching practice. Individual results vary with adherence and circumstances.
Real qualifications. Real businesses behind them.
PhD, University of Canterbury.
Training in advanced research methods, including structural equation modelling and measurement. That background informs how I assess evidence and organise information for coaching decisions.
Twenty-two years of practical coaching.
The system was built in the room, with people, not in a lecture theatre.
Co-founder, Substrate.
An applied AI consultancy. The technical depth that powers the multimodal model behind every report sits inside this work.
Founder, Inception Group.
Inception Gym and Inception Labs connect the nutrition practice with training and supplementation, with a human coach leading your programme.
You work with me directly. The wider Inception Group sits behind every programme.
Coaching is led personally by Dr Matt Walley. The wider group brings together the gym, supplement company, martial arts academy and clinical aesthetics partner.
We can discuss which services fit your goals, where they are available and any separate appointments or charges.
A short manifesto.
Six beliefs that shape every programme I write.
Use research as a starting point, then adapt the plan to the person.
Supplements are amplifiers, not substitutes. The system underneath them is what does the work.
Review progress using more than one measure, with each measure's limitations in mind.
Help people put advice into practice, not just understand it.
Working alongside your GP is the right model. Replacing them is not.
Agree on meaningful goals, review progress and adjust when the approach is not helping.
Page last updated .
Ready to work together?
Start with the Free Metabolic Audit to explore your goals and coaching options. It is a starting point for a coaching discussion, not a diagnosis or a measurement of your metabolism.