Our Commitment
At H3 Fitness, we empower women aged 50 and above to enhance and prolong their lives through a comprehensive approach. We create customized fitness programs, provide expert nutrition guidance, and encourage daily healthy habits. Our primary objective is to boost our clients’ physical health, transform their mindset, instill new behaviors, and cultivate an environment that fosters a balanced lifestyle and lifelong health.
Tailored Fitness Solutions Just for You
HEALTHY
Healthy is building a strong, capable body that supports the life you want to live. Through in-home, personalized 1:1 fitness sessions, you’ll receive a detailed training program tailored to your goals, abilities, and lifestyle. Combined with practical nutrition guidance, we help you develop healthy eating patterns that fuel your workouts, improve energy, and support long-term progress—without rigid rules or overwhelm.
HAPPY
Happy focuses on how movement and mindset work together to improve how you feel every day. With ongoing 1:1 coaching sessions, we assess your progress, help you navigate setbacks, and provide the accountability needed to stay focused. Regular exercise naturally boosts mood, energy, focus, and sleep through the release of endorphins—helping you feel better physically, mentally, and emotionally.
HABITS
Habits are the foundation of lasting change. We help you create simple, sustainable systems that shape your mindset and daily behaviors—so progress continues even when motivation fades. Through habit tracking, accountability, and structured processes, H3 supports consistent action over perfection. Real transformation isn’t about willpower alone—it’s about building habits that guide your behavior.
Meet Your Coach
My name is Stacy Duncan, and I’m a Certified Personal Trainer, Nutrition Coach, and Behavior Change Specialist at H3 Fitness. I assist women aged 50 and above in taking control of their health. I offer personalized, in-home fitness training, nutrition guidance, and mindset and habit coaching to facilitate lasting changes. No need to purchase gym equipment or leave the comfort of your home, I bring the gym and the accountability to your doorstep.
Your Body Is Changing —Your Fitness Plan Should Too.
Personalized, Low-impact Training and Simple Nutrition Designed For Your Body, Your schedule, and This Stage Of Life
Squats get you off the Floor
lunges carry you up the stairs
pressing pushes you out of bed
deadlifts lift groceries and grandkids
Core Exercises improve posture and Balance
Client Success Stories
“We only get one shot at this life and learning tools to manifest a happy and healthy existence is so important. Take the time to slow down and learn from Stacy who wants to teach and see you succeed. I enjoyed the knowledge and personal insight!”
- Brenda E.
“These sessions are amazing! Stacy is awesome! She has such great insight into what I need to do to reach my goals. She is a great motivator and helps keep me on target. If you don't feel like you are reaching your potential....connect with Stacy and she will help you get there!”
- Wendy H.
“Stacy does such an amazing job with her trainings! She has so much passion behind her materials and I truly believe her sessions have made me a better person not only in my physical appearance but also my mental health. If you are looking to reach your full potential and get rid of the habits that are holding you back, I HIGHLY recommend hiring her!”
- Briana S.
Why Choose H3
Private, In-home Service
We provide all the equipment you'll need, eliminating the need for a gym membership.
Integrated Approach to Fitness
Our focus is on a full lifestyle change: fitness + nutrition guidance + behavior change.
Customized Plan For Women 50+
We meet you where you are in your fitness/health journey.
Get in Touch
Reach out to us for inquiries or to schedule a FREE fitness session to get started. We are here to support your health journey every step of the way.