The Dr. Greg Wells Podcast

Dr. Scott Forbes is trying to cut through the hype and misinformation around creatine so listeners can understand what creatine actually is, what it truly does (and doesn’t do), and how to use it safely and effectively for performance, brain health, and healthy aging.
In today’s conversation Dr. Forbes explores why creatine has become one of the most talked-about supplements—and how to separate real science from social-media noise. He explains what creatine is (and why it’s not a steroid), how it supports short-duration high-intensity performance, and what the research says about strength, muscle, endurance “bursts,” and recovery. Scott also dives into emerging findings on brain energy demands—especially under stressors like sleep deprivation and mental fatigue—and why creatine may matter more as we age.
You will learn how creatine works in the body’s energy systems, what benefits are realistic (small but meaningful), and how those gains can compound over time. You’ll also learn practical dosing strategies (loading vs. steady daily use), why creatine monohydrate is the best-studied form, how timing fits into the routine, plus the science behind common concerns like hair loss and kidney markers.
You will discover that creatine’s biggest strength is “quiet consistency”: it can modestly expand rapid-energy capacity and help maintain performance during physical or mental stress—without needing complicated protocols.
Scott helps solve the challenge of making a confident, evidence-based decision about whether creatine belongs in your routine—without fear, myths, or marketing-driven confusion.

Dr. Elaine Chin is trying to solve the problem of people aging into chronic inflammation, fatigue, and disease because they are surrounded by confusing wellness advice and are guessing instead of using a science-based, personalized approach to healthspan. In this episode, she frames the answer as precision medicine built on measurable biology and consistent daily habits.
In today’s conversation Elaine Chin explores how precision medicine and lifestyle medicine can work together to improve healthspan and lifespan. She and Dr. Wells discuss telomeres, inflammation, Mediterranean-style eating, hydration, movement, recovery, and the role of purpose in healthy aging. The conversation stays grounded in practical decisions people can make every day while also emphasizing the value of understanding biomarkers and hormones. Overall, this episode helps listeners cut through health misinformation and return to a more evidence-informed foundation for wellbeing.
You will learn how Dr. Chin thinks about lifestyle medicine as an “orchestra” that requires sleep, nutrition, movement, mindfulness, and social wellbeing to work together. You will also hear her explain why she pays close attention to telomeres, chronic inflammation, hydration, ultra-processed foods, omega-3 fats, and biomarker testing. The episode also clarifies the difference between exercise and general activity, and why small daily habits can shape long-term health more than extreme interventions.
You will discover that many of the most powerful longevity tools are still the fundamentals: sleep, purpose, movement, hydration, and food quality. Dr. Chin’s core insight is that these are not just “healthy habits”; they are biological signals that shape inflammation, recovery, and the pace of aging.
This episode helps solve the challenge of not knowing where to start with health and longevity when the wellness space feels noisy, extreme, and contradictory. Dr. Chin brings the listener back to a simpler model: understand your biology, focus on the basics, and use data to guide smarter decisions.
Key take aways:
Lifestyle medicine works best in combination.
Telomeres reflect the wear of aging.
Ultra-processed foods drive inflammation.
Movement all day matters.
Know your biology before guessing.

Dr. Kang is tackling a modern, high-impact problem: our relationship with technology (and “perma-crisis” busyness) is driving stress, disconnection, and attention fragmentation—especially in kids and teens—unless we build a healthier “tech diet” and lifestyle that restores regulation, connection, and play.
In today’s conversation Dr. Shimi Kang explores how brain science can help us thrive in a world shaped by stress, constant change, and persuasive technology. She shares her origin story—from early fascination with the brain to work with the World Health Organization—and explains why mind and body are inseparable in real life. Together, Dr. Kang and Dr. Wells unpack the “tech diet” (toxic, junk, and healthy tech), why kids are uniquely vulnerable, and how simple daily practices—movement, connection, downtime, and music—restore brain health and motivation.

People are navigating stress, setbacks, and uncertainty by trying to control everything and doing it alone—which amplifies anxiety and drains performance.

Dr. Robyne’s work in this episode reframes hope as a trainable, practical skill (not “toxic optimism”), and gives listeners a grounded pathway to regain agency, build support, and move forward—especially when life feels wobbly.

In today’s conversation Robyne Hanley-Dafoe explores why hope is not the same thing as optimism—and why clinging to outcomes can backfire when life gets hard. She and Dr. Wells unpack “agency thinking” as the antidote to control spirals, then translate that mindset into practical micro-steps: get safe, get resourced, and choose the next right move.

You will learn how Dr. Robyne distinguishes hope from optimism and why that matters under pressure, how to replace control-chasing with agency, and how to use “pathway thinking” to identify one realistic next step instead of trying to solve everything at once. You’ll also learn her “get to the shore” approach for moments when you’re overwhelmed.

You will discover that hope is a skill you can practice to keep moving forward without needing perfect certainty or a guaranteed outcome.

This episode helps you break out of the loop of “I must fix this right now” and move toward a more proactive approach that is achievable and sustainable.

High performers are getting trapped in a modern loop of overdoing + cortisol + information overload, chasing “biohacks” while skipping the inner foundation (hope, self-worth, presence) and the recovery that makes performance sustainable.

Dr. James Rouse’s work in this episode is about reclaiming control: building purpose-driven rituals, creating contrast (hard effort + deep rest), and protecting nervous-system regulation so you can perform better without burning out.

In today’s conversation James Rouse explores why hope isn’t passive—it’s a personal responsibility you practice daily. He and Dr. Wells unpack the physiology of overdoing (especially living on cortisol), and why sustainable high performance depends on contrast: peak effort paired with deep rest. James shares practical frameworks—“do the one thing,” build self-efficacy, start your day inside (heart coherence before the phone), and close your day with rituals that help you land and recover.

You will learn…

• How James defines hope as an “inclination of possibility” you choose and cultivate.

• Why “biohacking” only works when it’s built on self-love, intention, and responsibility (not shortcuts).

• A simple performance strategy: do one thing, witness it, and build self-efficacy (Bandura-style).

• The “contrast lifestyle” idea: peak performance + deep rest, plus hot/cold and recovery practices.

• James’ real-world morning and evening bookends (heart coherence first; “landing” routine + self-recognition).

You will discover that your best performance doesn’t start with more intensity—it starts with more regulation. When you protect peace and presence first, the physiology of focus, energy, and recovery becomes much easier to access.

One big challenge this episode solves: This episode helps the listener stop living in the “35–80% zone” of constant effort and constant stimulation—and instead build a repeatable rhythm of all-in effort followed by real recovery, so performance climbs while stress load drops.