Melanie Barnes, multi franchise owner at Discover Strength, has built her work around helping women and men approach fitness in a way that is both effective and sustainable. With a focus on evidence-based strength training and time-efficient workouts, she specializes in guiding members through a simplified, science-backed approach that prioritizes long-term health, confidence, and real results over trends or extremes.
The belief that you need to commit to three to five workouts per week is often enough to stop someone from starting at all. In reality, research shows that strength training just one to two times per week can provide meaningful health benefits when done correctly. The focus is not on frequency alone, but on efficiency, working all major muscle groups and training with enough intensity to challenge the body.
This shift in approach makes strength training far more accessible, especially for busy people balancing careers, families, and full schedules. “It’s not about doing more,” Barnes explains. “It’s about doing what’s effective.”
While physical changes are often the most visible, they are far from the most important. Strength training has a measurable impact on long-term health outcomes. “Strength training reduces your risk of mortality by about 40%,” Barnes says. “In simple terms, it makes you 40% harder to kill.”
That benefit alone positions strength training as one of the most powerful tools for longevity. It also plays a critical role in preserving bone density, which naturally begins to decline around age 30. Beyond bone health, strength training supports metabolic function and hormonal balance. It improves insulin sensitivity, helping regulate blood sugar and reduce inflammation.
There are also significant cognitive and emotional benefits for both men and women. Strength training increases levels of brain-derived neurotrophic factor, which supports brain health and the development of new neural pathways. At the same time, it triggers the release of endorphins, serotonin, and dopamine, chemicals that improve mood, reduce stress, and contribute to an overall sense of well-being.
For those who feel intimidated by the gym environment, Barnes emphasizes that getting started does not require perfection or complexity. Slowing down movements, focusing on controlled form, and even beginning at home can be highly effective. “A set of adjustable weights, or even just bodyweight, is enough to get a great workout,” she says. A simple, sustainable routine is often the most effective. Sessions as short as 20 to 30 minutes, once or twice per week, can build strength when centered around compound movements like leg presses, rows, chest presses, and pulldowns. These exercises engage multiple muscle groups at once, maximizing results in a shorter amount of time.
Roswell General Manager, Janelle Scott says, “I always tell people that strength training isn’t just for athletes or people who are already fit, it’s about making life a little easier and more enjoyable. Whether you’re picking up your grandchild, carrying groceries, or simply wanting to feel stronger and more confident, strength training can help. My favorite part is watching people surprise themselves. They come in thinking they can’t do it, and a few weeks later they’re doing things they never imagined. Then they realize they don’t have to spend hours in the gym to get there. With just two 30-minute strength-training sessions each week, they can build meaningful strength and make exercise something that truly fits their life.”
“What I love most about the Roswell community is how welcoming and genuine people are. There’s a real sense of connection here, and I feel fortunate to build relationships with so many incredible people through our studio. My why has always been about helping people become the best version of themselves, not just physically, but in how they feel and show up in their everyday lives. Getting to know our clients, hearing their stories, and being part of their journey is what makes this work so meaningful. Being able to make a positive impact in someone’s life, even in a small way, is what continues to inspire me every day.”
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597 Atlanta Street Roswell