Why Functional Medicine Is the Future of Longevity

Why Functional Medicine Is the Future of Longevity

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This is the longevity conversation functional medicine providers need to hear. What struck me in each of these conversations is how deeply functional medicine already holds the answers we’re chasing in longevity science. We don’t need to reach for extremes. The tools we use every day—our frameworks, our lens, our root-cause approach—are longevity medicine. If you’re a clinician who’s felt unsure about where you fit in this rapidly growing space, I want this episode to remind you: you’re already in it. You’ll hear how leaders in our field are using the functional medicine matrix to slow cognitive decline, decode inflammatory pathways, and reframe aging itself as a process we can impact—intelligently and safely.

The Science-Backed Bitter Compound That Mimics GLP-1 (No Injections Needed!)

The Science-Backed Bitter Compound That Mimics GLP-1 (No Injections Needed!)

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I’ve been watching the science behind Calocurb evolve over the last year, and I have to say—this is one of the most exciting clinical tools I’ve seen emerge in the metabolic space in quite some time. A hops-derived compound that stimulates endogenous GLP-1, CCK, and PYY—without a prescription or injection? That’s a big deal, especially for patients struggling with appetite regulation, weight plateaus, or the aftermath of GLP-1 discontinuation.

Why You’re Aging Faster Than You Think & How to Slow It

Why You’re Aging Faster Than You Think & How to Slow It

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I’ve been looking forward to sharing this conversation with you because it’s one I’m truly passionate about. Today, we’re diving into the DunedinPACE epigenetic clock with one of its creators, the brilliant Dan Belsky. It’s a tool I use regularly with my patients, and one that’s transforming how we approach aging and interventions. While this show is a bit more technical than usual, the science is fascinating, and the real-world applications are incredibly valuable. This isn’t just about theory—it’s about practical insights that can change how we measure aging and track the effectiveness of the treatments we offer. Stick with us, and you’ll walk away with actionable knowledge that can make a difference in your practice. ~DrKF

The Shocking Truth About Chronic Illness: How to Reset Your Nervous System & Slow Aging

The Truth About Chronic Illness: How to Reset Your Nervous System & Slow Aging

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We’ve all had patients struggling with chronic conditions like long COVID, fibromyalgia, Lyme disease, and chronic fatigue. Despite all the tools in our functional medicine toolkit, there’s still something missing. How can we truly help them? I’m excited to have Ashok Gupta is back on the New Frontiers podcast to offer a new take on that healing from chronic illnessquestion. He explains that how many chronic diseases stem from a malfunction in the brain’s threat detection system, where the body overreacts to perceived threats, triggering immune, nervous system, or mood responses, . This creatinges a vicious cycle. Ashok shares how retraining the brain and calming the nervous system can reset the body’s response to chronic stress and presents the growing body of research supporting thehis Gupta Program, including new subjective measurements like CRP showing its impact. What excites me most is the potential for this approach to help some of my toughest-to-treat patients. With more studies emerging, I’m increasingly hopeful this could be a game-changer. It’s a conversation you won’t want to miss! ~DrKF

Exposomics and Precision Medicine: Redefining Chronic Disease with Environmental Insights

A Fresh Take on Exposomics: Resiliency Factors That Offset Environmental Risks

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In this episode, we’re diving into exposomics—one of the most cutting-edge fields in environmental medicine. We in the functional medicine space have long embraced this approach that focuses on the lifelong effects of environmental exposures, from the prenatal period on, and how these exposures shape our health over time. I’m thrilled to have Drs. Robert and Rosalind Wright with us, pioneers in this field at Mount Sinai to share their research exploring how environmental factors, from lead and air pollution to social stress, can influence chronic diseases like asthma, obesity, Alzheimer’s, and autism.

NAD+ in the Spotlight: New Insights on Boosting Cellular Resilience

NAD+ in the Spotlight: New Insights on Boosting Cellular Resilience

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I’m really excited about this one—Dr. Greg Kelly is back with us, and we’re diving deep into NAD, a molecule that’s finally getting the attention it deserves. If you’ve heard me talk about NAD before, you know how foundational it is for energy, longevity, and cellular health, but I’ve got to say—after today’s conversation, I’m looking at it in a whole new way. Dr. Kelly brings a fresh perspective on how NAD influences mitochondrial function, DNA repair, and even the aging process. He’s challenging the way we think about aging, and I’m here for it. For me, NAD is no longer just a side player—it’s going front and center in my supplement stack. If you’re wondering how it might show up clinically, whether it’s in fatigue or other signs of cellular stress, you’ll want to listen in. And if you’re like me, you’ll be adding this one to your regular routine. Have a listen and get ready to rethink how you approach aging and energy. ~DrKF

The Future of Longevity: Science-Backed Biomarkers and Lifespan Strategies with Dr. Matt Kaeberlein

Promise and Controversies: State of the State of Longevity Science with Matt Kaeberlein, PhD

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We’re at an extraordinary inflection point in science, where our understanding of aging is evolving in ways that seemed unimaginable just a decade ago. As we explore these exciting advancements, we’re also faced with the challenge of defining key concepts like biological age, healthspan, and longevity interventions. In this episode, I’m joined by Dr. Matt Kaeberlein—one of my favorite voices in this space—for a far-reaching discussion. We dive into everything from aging as a programmed phenomenon to the latest clocks and even the supplements in his personal stack. I’m sure you’ll find this conversation as fascinating and insightful as I did. ~DrKF