Fournier Fitness
Defy the decades. Evidence-based strength coaching for the 55+ community. Build the muscle you need to live longer, stronger, and more vibrantly.
About me
Amanda Founier
I specialize in helping adults over 55 build strength, independence, and resilience.
- Certified in training adults safely and effectively
- Precision nutrition for metabolic health and longevity
- Specialized in coaching the aging athlete
- Pelvic floor, flexibility, and movement scaling expertise
Find a plan
Why the The Legacy Membership?
Longevity isn’t built on a single workout- it’s built on the Compound Effect.In the first three months, you feel the difference. By month six, your biology begins to shift. By month twelve, you haven’t just changed your body- you’ve changed your baseline.
Age 63
Margaret
“I came to Amanda after my doctor told me I was losing bone density. Either months later, my Dexa scan showed improvement for the first time in years. I’m stronger at 63 than I was at 50.”