Renew Your Strength Fitness

My name is Leah Lewis I’m a personal trainer and co-owner of Renew Your Strength Fitness in Greenville, South Carolina. My passion for fitness is deeply personal—shaped by a lifelong journey with weight and health.

From childhood through my 30s, I struggled with my weight, ultimately losing over 100 pounds. It wasn’t until I reached my 40s that health truly became a priority and I committed to changing my life and lifestyle through fitness. Seeking guidance and accountability, I hired a personal trainer who helped me transform my approach to nutrition, exercise, and overall wellness. That decision changed my life—and ignited my love for fitness.

Inspired by my transformation, I made a bold career change. After years of working with children, I shifted my path to become a personal trainer, dedicated to helping people of all ages, body types, and fitness levels feel strong, confident, and capable. I understand firsthand the physical and emotional challenges that come with starting (or restarting) a health journey and I bring empathy, encouragement, and real-life experience to every client I coach.

I’m known for my welcoming personality and belief that fitness should be enjoyable, I pride myself on putting the fun in fitness. My coaching style focuses on progress over perfection, sustainable habits, and building strength for real life.

Alongside my business partner and my personal trainer, Daniel, I have helped grow Renew Your Strength Fitness into a supportive, community-driven gym that has been voted one of Greenville’s Best by The Post and Courier. My mission is simple: help people renew their lives through strength, movement, & confidence, all while having fun!

All ages, fitness levels and body types welcome. Youth-seniors, athlete to beginner, I can help you renew your strength.