Addicted to Betterment

Ready to crush your weight loss goals? John and Leslie are tackling everything, from calorie myths to GLP-1 medications like semaglutide. They're serving up practical tips on eating smarter (not less), understanding processed foods, and splitting cardio and strength training for max results. It's all about making weight loss simple, sustainable, and—dare we say—fun!   Additional Resources: Call us...

🎉 Happy New Year, friends! In this episode, David drops four simple yet powerful tips to crush your 2025 goals: ✨ Get clear on what you want (no more waffling!). 🛠️ Decide how you'll handle obstacles (before they happen). ⚡ Take action now—don't wait for "perfect." 🤝 Ask for help (because big goals need teamwork). Packed with relatable stories and actionable insights, this episode will leave y...

Your gut isn't just about digestion—it's your energy booster, mood stabilizer, and immune system's BFF! In this episode of Activate Your Best Health , John, Dr. Saddoris, and Leslie spill the beans on how to feed your gut the good stuff, ditch the bad, and unlock your best self. From probiotics to fiber-packed hacks, get ready to level up your health and feel amazing!   Additional Resources: Free...

In this re-release, we're talking all things mindset—and the power moves we can make when we own it! 💥 David and Nikki share real stories to show how setting intentions and pivoting on the fly can turn challenges into wins. They're serving up simple, practical tips for designing better outcomes and staying in control when life gets messy. Tune in for a healthy kick of inspiration, a few laughs, a...

This re-release episode is all about courage—how to find it, grow it, and keep it alive when life tests you. Nikki and David swap stories of courage fails, personal victories, and the not-so-glamorous moments where bravery shows up (or doesn't!). From keynote stumbles to fitness comebacks, they share what they've learned about building a "courage toolbox" with a few essentials: faith, core values,...

In this special re-release, Nikki and David revisit an honest, powerful conversation about what it takes to keep your inner fire lit, especially when life throws challenges your way. They share how to refocus on your "why," build resilience through small wins, and stay connected to the people who lift you up. Whether you're riding high or need a boost, this episode offers practical insights to hel...

Continuing their conversation from last month, Leslie, Dr. Saddoris, and John break down the essentials—from cold plunges and red light therapy to NAD and copper peptides. They share real-life results and science-backed insights on boosting energy, improving recovery, and slowing down the aging clock. This isn't about chasing fads; it's about practical steps to level up your health. Think better s...

Ready to unlock the secret to true inner peace (even when life feels like a never-ending uphill climb)? In this episode, David chats with the unstoppable Sondra Kellogg—spiritual consultant, coach, and co-founder of Empowered Soul Network . Sandra doesn't just talk the talk; she's mastered the art of helping people (and businesses) tap into their highest selves. This episode isn't about chasing th...

Stay sharp, energized, and youthful by learning how to protect your body at the cellular level. In this episode of Activate Your Best Health , John Nieters, Dr. Saddoris, and Leslie Snider unlock the secrets of living a longer, healthier life. While aging is inevitable, it doesn't have to mean losing energy or vitality. This episode reveals proven methods to slow the aging process and stay youthfu...

Ever feel like life is full of roadblocks? Nikki and David sure do—but instead of stopping, they've learned to see obstacles as green lights guiding them to their dreams. In this episode, they share their own journey of pursuing their dream of a lake property and how they stay motivated by visualizing the end result. If you're chasing a big dream and feeling stuck, this episode is your reminder th...

Nikki and David dive into the kind of conversation that makes you pause and think—really think—about where you stand in your own growth journey. Growth mindset? You probably know the term. But what if we told you it's not just about the areas where you're thriving? It's also about those sneaky places where a fixed mindset might be holding you back. Nikki shares personal stories (and a few tough-lo...

It's time to rethink what testosterone really does for your health. In this episode of Activate Your Best Health , John Nieters sits down with Dr. Saddoris and Leslie Snider to tackle a misunderstood but critical topic: testosterone. Dr. Sedoris breaks down the importance of diagnosing low testosterone levels, common misconceptions surrounding testosterone therapy, and the health risks associated...

Ever wondered how visualization can help you achieve your goals? In this heartfelt episode, host David Gregory welcomes one of his favorite humans, Deseri Garcia, founder of Vida Aventura. Get an intelligent perspective on personal development, the power of visualization, and how staying grounded can transform your life. Deseri shares the story behind her daily practice, TSRW ("This Shit Really Wo...

In this intriguing re-released conversation, David and Nikki discuss the importance of prioritizing the greater good over personal preference. They emphasize the need for individual choices to align with the collective well-being in order to address challenges such as political differences, social inequality, and economic crises. They highlight the value of community, collaboration, resilience, em...

Good health is the foundation for all aspects of life and it's not impossible to achieve.  Nikki Lewallen Gregory welcomes health advocate Chelsea Sangar to discuss the impact of mindset and nutrition on overall well-being. Chelsea's passion for wellness was sparked by a friend's healing journey through food, leading her to debunk myths about expensive healthy eating and highlight accessible, heal...

How do you structure your eating and exercise routine to lose weight? In this episode of Activate Your Best Self hosts John Nieters, Dr. Theodora Saddoris and Leslie Snider with TestRxMD navigate the multifaceted journey of weight loss and weight control. They explore the synergy between cardio and strength training, the critical role of proper sleep, and the underrated importance of long-term con...

Mental well-being can be elusive in the face of adversity unless you have a plan. Guest Cory Chadwick has navigated the challenges of life with resilience and tenacity. Cory joins host David Gregory to discuss his transformative journey and the creation of the Mental Gym. Facing his mother's struggle with mental health and her subsequent suicide, Cory realized the critical importance of striving f...

I n this engaging episode of "Addicted to Betterment," hosts Nikki Lewallen Gregory and David Gregory welcome Dr. Theodora Saddoris and John Nieters of TestRX MD to explore transformative health approaches and introduce the new series, "The Hormone Revolution." David and Nikki share their weight loss journey and the inefficacy of traditional workouts, underscoring the benefits of personalized heal...

We're thrilled to have Steve Perkins , Founder and CEO of  Greenhouse Coaching , join us. Alongside host David Gregory , Steve tackles the trials and triumphs of pursuing big ideas, especially within the context of marriage. Hear firsthand how Steve's struggle for communication and clarity with his spouse turned into a powerful catalyst for growth, igniting his journey from an unfulfilling corpora...

From initial hesitation to life-transforming dedication, Travis Howard, Jason Moore, and Cole Holmes have found their purpose in service through Homes of Hope. In this episode, hosts David Gregory and Nikki Lewallen Gregory explore the remarkable impact of a recent service mission. They discuss how these experiences have radically shifted their perspectives and inspired a deeper commitment to help...

Jason Amato, founder of the Hill Taker Foundation, shares his passion for fostering authentic communities for men and introduces the "hill taker" mindset, inspired by the biblical figure Caleb. This mindset emphasizes courage, persistence, and wholehearted devotion to life's goals. Jason also introduces the concept of "ruthless trust," urging listeners to hold onto their dreams through tough times...

A chieving unprecedented excellence on the basketball court, Caitlin Clark has ignited a sensational energy in women's sports. In this episode of Addicted to Betterment, host David Gregory , looks through the lens of Caitlin's story, to explore setting ambitious goals, the indispensability of relentless practice, the cultivation of resilience, the acceptance of rigorous coaching, and the significa...

Nathan Walsh bravely reminds us that the path to recovery starts with the courage to break through the stigma, seek support, and commit to believing that things can and will get better. His candidness to host David Gregory about past challenges, including a relapse, emphasizes the power of seeking help and the strength in vulnerability. The conversation sheds light on the often-overlooked importan...

David Gregory turns the table on host Nikki Lewallen Gregory to ask her about hitting her huge milestone of 1 million listens. In this inspiring episode of Addicted to Betterment, they talk through the entrepreneurial fray with an unwavering determination to help catapult a bold vision into a thriving reality. With an initial team facing steep challenges, Nikki reveals the grit and persistence req...

In this episode, David Gregory takes a solo dive into the core principles of Addicted to Betterment. He emphasizes the powerful message that we can achieve unprecedented levels of excellence in every facet of life while converting failures and challenges into catalysts for growth. David highlights the interconnectedness of the life wheel, stressing the influence of one area on all others. Addition...