MEET MAC.
13 YEARS. 500+ CLIENTS.
The Coach
Mac Burke has spent 13 years in the fitness industry doing one thing: building systems that produce real, measurable results for real people. Not trends. Not quick fixes. Systems.
As an accredited sports nutritionist, Mac understands the science of how the human body responds to training stimulus, caloric deficit, and recovery load - and more importantly, how to translate that science into a plan that fits inside your actual life. A life with early meetings, interstate travel, kids, stress, and a schedule that does not bend for the gym.
Since founding Modern Body Method in 2016, Mac has coached over 500 clients through 1:1 Transform and Athlete programs, and leads the MBM Circle group coaching community. Every program is written by Mac personally. Every check-in is reviewed by Mac personally. That is not scalable. That is the point.
The Method
MBM is built on three non-negotiables: periodised training, precision nutrition, and relentless accountability. There are no cookie-cutter templates, no disappearing after the PDF lands in your inbox, and no generic calorie calculators dressed up as coaching.
Every client starts with a full onboarding call, a movement screen, and a goal deep-dive. From there, Mac writes a block-by-block training program and a macro target calibrated to your schedule, your food preferences, and your goal. Every week, you submit a check-in. Every week, Mac reviews it and adjusts the plan. This is what weekly iteration looks like over 12 to 52 weeks.
The Guarantee
MBM offers a 90-day results guarantee. Complete every check-in for 90 days and do not see measurable change? Mac coaches you free until you do. This is not a marketing line. It is the standard we hold ourselves to.
DO THE WORKSEE THE CHANGE
Complete every check-in for 90 days and don't see change? Mac coaches you free until you do.
ABOUT MAC& MBM
What qualifications does Mac have?
Mac is an accredited sports nutritionist with 13 years of industry experience. He has personally coached over 500 clients across fat loss, muscle building, body recomposition, and athletic performance programs.
Does Mac coach clients outside Australia?
Yes. While MBM is based in Australia, Mac coaches clients worldwide. All coaching is delivered online through the MBM app, so location is never a barrier.
How is MBM different from other online coaches?
Every program is written by Mac personally and adjusted weekly based on your actual check-in data. There are no templates, no junior coaches, and no automation replacing human feedback. You get Mac, every week, for the full duration of your program.
What types of clients does Mac work with?
Mac's primary client base is busy professionals, men over 40, new mums, and competitive athletes. The common thread is people who need a system that works around a demanding life - not a program that demands a perfect life.