Ready to Finally Understand Your Body?
Ready to Finally Understand Your Body?
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Self-Study Programs by Joanne Lee Cornish

Master the science of body composition — at your pace, on your terms.

If you're tired of guesswork, quick fixes, and being told what to do without understanding why, these self-paced programs are your solution.

Each course is designed to take you beyond diet rules and fitness trends — and into the world of real, lasting body composition change. Whether your goal is fat loss, muscle gain, metabolic health, or navigating the chaos of midlife hormones, there’s a path here for you.

Led by body composition expert Joanne Lee Cornish, these programs are grounded in over 30 years of hands-on coaching, research, and real-life results. They give you the education the fitness industry left out — the step-by-step skills you need to finally understand your body and create results that last.

These programs aren’t random. They’re structured, strategic, and based on decades of experience helping people achieve real, sustainable body change — not just weight loss.

Whether you want to lose fat, build muscle, improve your metabolism, or navigate midlife shifts, each program delivers specific, science-backed coaching to help you understand your body and take control of your results.

There’s a natural progression to these courses — each one building on the last — but they also work beautifully as standalone, goal-specific deep dives. You can choose exactly what you need right now… or follow the full journey from mindset to mastery.

How It Works

The content for each self-study program is extensive, detailed, and designed to give you everything you need to succeed — whether you’re just starting out or deep into your body composition journey. All coaching material is hosted on my dedicated learning platform at www.jlcstrong.com.

Each program link below will take you directly to that platform, where you can explore the full curriculum, pricing options, and enroll at your own pace. You’ll have lifetime access to study on your schedule — with the option to add private coaching calls if you’d like personalized guidance.

While these programs are available year-round as self-study, each one is also run once or twice per year in a live group format — offering accountability, weekly calls, and real-time support.
👉 Be sure to subscribe so you’re notified when live rounds are announced!

PEAK WEEK (5 day diet)

($199)

THE VICTORY VAULT

($299 or 2 monthly payments of $165)

SIGNATURE WEIGHT LOSS

($399 or 3 monthly payments of $150)

 BLOATED & STUCK

($399 or 3 montly payments of $150)

MUSCLE MASTERY

($450 or 3 monthly payments of $160)

MASTERING MIDLIFE

$549 or 3 monthly payments of $190)

 

SAMPLE PROGRAM

($129 or 2 monthly payments of $69)