Guest: Dr. Grant Zarzour, Orthopedic Surgeon & Founder of Sperity Health
Location: Mobile, Alabama
Episode Theme: How personalized data and preventive medicine are reshaping modern healthcare.

In this episode, David sits down with Dr. Grant Zarzour, a board-certified orthopedic surgeon who performs over 650 joint replacements each year, and the founder of Sperity Health—a cutting-edge longevity and health optimization company based in Alabama.

Dr. Zarzour shares how years in the operating room inspired him to move upstream—focusing not just on repairing joints, but on preventing disease and optimizing human performance through data-driven, personalized care.

Together, they unpack what “Medicine 3.0” really looks like in practice and how Sperity is empowering clients to take control of their health with measurable results.

1. Sperity’s Mission & Medicine 3.0

Dr. Zarzour explains how “Medicine 3.0” represents a shift from reactive treatment to proactive, precision-based health optimization, where doctors become health coaches rather than crisis responders.

2. VO₂Max Testing & Longevity

Often thought of as an athlete’s metric, VO₂Max is one of the strongest predictors of lifespan. Dr. Zarzour breaks down why Sperity tests this for every client and how improving cardiovascular efficiency can literally add years to your life.

3. GLP-1 Therapies & Metabolic Health

While GLP-1 medications like semaglutide have gained massive attention for weight loss, Dr. Zarzour shares a balanced view—when they can be helpful, who benefits most, and why long-term metabolic health must remain the goal.

4. Sleep as a Foundational Pillar

Sperity treats sleep as one of the most underappreciated drivers of recovery, performance, and hormone balance. Dr. Zarzour outlines how they assess and improve sleep quality using technology, environment design, and behavior tracking.

5. Data, Testing & Early Detection

From MRI scans and deep blood panels to wearable devices, Sperity uses a full spectrum of diagnostics to uncover issues early—and turn complex data into clear, actionable health roadmaps for each member.

6. Measurable Outcomes

Dr. Zarzour highlights real-world results—improved body composition, cardiovascular capacity, inflammation markers, and longevity scores—that demonstrate how a personalized, whole-person approach to medicine produces lasting change.

7. The Future of Health Optimization

Looking ahead 5–10 years, Dr. Zarzour shares his excitement about AI-driven predictive health, continuous monitoring, and the growing collaboration between medical specialists, coaches, and technologists.

• VO₂Max is the new cholesterol — the single most powerful metric for longevity.

• Sleep optimization isn’t optional; it’s foundational.

• GLP-1s can be a tool, not a crutch, when combined with lifestyle interventions.

• Medicine 3.0 is data-driven, preventive, and personalized.

• Health optimization should feel like coaching — not clinical care.

Website: www.sperityhealth.com
Location: Mobile, AL
Instagram: @sperityhealth

In this episode of The Fit Method Podcast, hosts David Loman and Gary Ross sit down with Christian Dieckmann, Chief Commercial Officer with Six Flags and longtime Fit Method CLT client. Christian opens up about how prioritizing fitness and preventative healthcare has transformed not only his health, but also his performance and focus in one of the most demanding industries.

We dive into:

• Christian’s role as a senior executive at Six Flags and how he balances health with a high-pressure career.

• What first brought him to Fit Method CLT and the goals he wanted to achieve when starting his training journey.

• How working with Gary has improved his energy, focus, stress management, and overall quality of life.

• Why accountability, trust, and communication are the backbone of sustainable results for busy professionals.

• The role of preventative healthcare in maintaining peak performance and longevity in both career and life.

• Christian’s advice to other executives and high performers who believe they “don’t have time” to take care of their health.

This conversation is a powerful reminder that investing in your health is not a distraction from success—it’s the foundation of it. Christian’s story is proof that with the right coaching and systems, even the busiest schedules can support a lifestyle of strength, vitality, and long-term performance.

In this caffeinated and candid conversation, we sit down with Roark Basham, lead roaster and co-founder of Breezeway Coffee, to dive into the passion, precision, and purpose behind one of Charlotte’s favorite local coffee roasters.

From his first meaningful cup to the thoughtful vibe of Breezeway’s roastery, Roark shares how a love for craft and community brewed into a thriving business. We explore his roasting philosophy, the art of flavor balance, and why sourcing matters. You’ll hear how he transitioned into the coffee world, what it takes to go from bean to bag, and what fuels his vision for Breezeway’s future.

We also dig into how coffee fits into a healthy lifestyle, tips for breaking away from sugar-loaded drinks, and even do a live tasting of what’s in our cups during the episode. Whether you're a coffee nerd, casual sipper, or someone chasing creative dreams—this one’s for you.

• The story behind Breezeway Coffee's start

• Roark’s roasting process and how he chooses what beans make the cut

• How coffee can be part of a healthy lifestyle

• A breakdown of espresso vs. sugary coffee culture

• Breezeway’s focus on community, creativity, and craft

• What’s next for the brand in 2025 and beyond

Recorded live in Breezeway’s roastery — with fresh coffee in-hand.

Follow Roark and Breezeway on Instagram [@breezewaycoffee] and grab your next bag at [breezewaycoffee.com].