FLIP THE SCRIPT:
TRANSFORM HOW YOU LIVE, TRANSFORM WHAT YOU ACHIEVE
Are you...
A Mother who is
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Drowning in baby duties with no time for yourself?
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Frustrated that generic fitness plans ignore postpartum challenges?
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Wanting to reclaim your body but unsure where to start?
A Busy Professional who is
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Starting diets that fail because they don't fit your hectic schedule?
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Too exhausted after work to make smart health choices?
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Watching gym time yield minimal results despite your efforts?
An Athlete who is
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Hitting plateaus despite consistent training?
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Struggling to manage competition prep timing alone?
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Unsure if your approach is maximising your genetic potential?
Services
PREMIUM 1-ON-1 COACHING
Starts at $50/week
WHAT YOU GET
Fully personalised nutrition, training and supplement plans.
Regular check-ins (weekly/fortnightly/monthly) with progress tracking.
Expert feedback on nutrition and exercise form.
Competition prep guidance and show day assistance (for competitors).
FREE resources including recipe eBooks and video learning platform.
OUR COMMITMENT
Dedicated support Monday-Friday, 9am-5pm.
Comprehensive accountability through our coaching app.
Mindset coaching and lifestyle recommendations.
Limited Spots!
FIERCE 8 WEEK JOURNEY
$50/week or $375 Upfront
WHAT YOU GET
Personalised Plans: Customised nutrition, training and lifestyle recommendations.
Check-in Systems: Fortnightly question and answer group webinar and daily/weekly self check-in through our app.
Recipe eBooks and Resources: 3 exclusive eBooks with 150+ macro-friendly recipes and access to our full video learning course.
OUR COMMITMENT
Support Structures: Group chat with Coach Mariah and Coach Chloe.
Mindset Coaching: General life mentorship and mindset guidance.
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LIFE CHANGING 28-DAY CHALLENGE
$77 One-time payment for a lifetime access
🎯 1. Master Your Macros and Calories
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Calculate personal calories and macros
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Track body weight, steps, sleep
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Set goals and meal plans in MyFitnessPal
🥗 2. Nutrition Deep Dive
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Macronutrients (Protein, Carbs, Fats): Roles & balancing
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Micronutrients (Vitamins, Minerals, Gut Health): Essential health drivers
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Calorie deficit, maintenance, surplus
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Meal timing, calorie banking, smart swaps
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Managing alcohol and eating out strategies
🧠 3. Smart Tracking & Planning
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Avoid tracking mistakes
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Plan meals like a pro
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Track progress: weight, measurements, composition
💪 4. Health, Fitness & Lifestyle
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Sleep optimisation for fat loss & muscle gain
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Hormonal Health: Stress, insulin resistance, male/female hormones
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Build structure, routines, and training intensity
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Boost daily steps & activity
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Smart supplementation
🔥 5. Beyond Tracking
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Flexible eating post-tracking
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Personalised coaching next steps
Real People, Real Results
You have truly put in so much effort to this. Absolutely blown away with the first module on macros and the app. And that's just basics 😂😱 can only
imagine what the rest of the content is going to be like 👌🏼👌🏼
Brittany
If you're looking for a real coach, who knows women, busy schedules and how to nail the right nutrition.
@mariahjeanfit is for you.
Her 8 Week 'FIERCE' course kicked off my transformation losing over 5kg in 8 weeks and another nearly 6kg in my second 8 weeks.
Chelsea
So beyond grateful 🤍🤍🤍.
I mean I stuck to the plan pretty much 100% but in my mind the results are wild considering I didn't do anything DRASTIC like drop to really low calories or do intermittent fasting or workout every single day multiple times a day, so thank you for teaching me that consistent hard work breeds better results than deprivation. I'm so excited by the mindset l've adopted now!
Carly
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Meet Our Coaches
Coach Mariah
Head Coach
Company Owner & Founder
IOPN & SNA Sports Nutritionist
Online Personal Trainer
Registered & Insured
PGDip Performance Nutrition
Sports Nutrition Accreditation
Competition Prep Accreditation
Dip Business Management
Cert III & IV Fitness
Throughout my life I’ve personally over come many obstacles and frustrations while searching for a way to live a healthy, fulfilling and balanced lifestyle. Due to the challenges I over came along my own journey, I established a very unique understanding of the difficulties every day people are facing. I have personally experienced the pain staking cycle of yo-yo dieting, following fad diets and adopting unsustainable, short term fixes. I found a way to sustain a healthy, balanced lifestyle and maintain my results long term. I pursued and completed my studies in nutrition and exercise - to further expand on my knowledge base.
This journey has fuelled my passion to help share my experience and acquired knowledge with others, to give them the opportunity to grow and reach their true potential. With a strong focus on mindset and mentality coaching, teamed with sustainable nutrition protocol and training methods - I’ve had the pleasure of changing hundreds of lives every day since launching MJ Fit in January 2017.
After falling pregnant and giving birth to my daughter, I lost 20kg - applying my own coaching approach. I’ve become more committed than ever to helping mothers, parents, children and their families establish a healthier, happier, more confident and balanced lifestyle. With simple yet effective methods.
2021
NBA Nationals Show Results:
Figure National Overall Champion.
Figure Pro Card Winner.
Figure International National Overall Champion.
Figure International Pro Card Winner.
Under 30’s Overall Figure Winner.
Open Tall Overall Figure Winner.
Open Tall Overall Figure International Winner.
2nd in my First time ever competing as a Pro in the Pro show on the same day.
2019
ICN QLD State Ms. Classic Figure Overall Champion.
ICN Australian Novice Ms. Classic Figure Overall Champion.
Coach Chloe
Sports Nutrition Accreditation
Cert III & IV Fitness
Cert III Business
Assistant Coach
SNA Sports Nutritionist
Online Personal Trainer
Registered & Insured
Over the past 10 years, I’ve been on an intense journey when it comes to my own health and fitness.
After facing obesity after the birth of my daughter, I knew that something had to change. Throughout my experience, I encountered many physical and mental challenges of which now, allow me to understand and empathise with every day people and their own struggles.
Now having completed my studies in nutrition, this has fuelled my passion to help others and to provide them with knowledge, accountability and a mutual drive to help reach their full potential.
2023
NBA QLD RESULTS
Wellness Opens Champion
Wellness Overall Champion
ICN QLD RESULTS
Wellness Novice Champion
Wellness First Timers Champion
