The GLP-1 Problem No One Is Talking About: A New Metabolic Approach
GLP-1 receptor agonists have transformed weight loss and metabolic health—but what are we overlooking? In this episode of New Frontiers in F...
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New Frontiers in Functional Medicine
Welcome to New Frontiers in Functional Medicine™. Each month, I interview the best minds in Functional Medicine. Expect thought provoking ideas, new research, lots of clinical pearls for pra...
Episodes
20 of 222 episodes
The Future of Longevity Medicine Starts Here
Longevity medicine is expanding beyond biological age, biomarkers, and emerging technology. In this special episode of New Frontiers in Func...
Why Chronic Disease May Begin Before Birth
In this episode of New Frontiers in Functional Medicine, Dr. Kara Fitzgerald is joined by Dr. Emily Stone Rydbom, Dr. Leslie Stone, and Dr....
The Skin Longevity Breakthrough | Carolina Reis Oliveira
Can skincare influence healthy aging beyond reducing fine lines and wrinkles? In this episode of New Frontiers in Functional Medicine, Dr. K...
How Medicine Got Menopause Wrong | Dr. Kelly Casperson
Hormones are about far more than hot flashes. In this episode of New Frontiers in Functional Medicine, Dr. Kara Fitzgerald is joined by urol...
What New Science Says About Building Muscle | Brad Currier, PhD
Resistance training is one of the most powerful interventions for preserving muscle, supporting metabolic health, and promoting healthy agin...
The Infection Driving Chronic Illness | Dr. Richard Horowitz
In this episode of New Frontiers in Functional Medicine, Richard Horowitz joins Kara Fitzgerald to explore the connection between persistent...
How He Reversed MS & Beat a Stroke | Montel Williams
Montel Williams joins Dr. Kara Fitzgerald to share his decades-long journey with multiple sclerosis (MS), including early neurological sympt...
The Estrogen Effect Nobody Talks About | Kiran Krishnan
Cardiovascular health and longevity are deeply influenced by aging, perimenopause, and systemic changes that extend far beyond cholesterol m...
Seed Oils vs Science: What the Data Shows | Dr. Bill Harris
Fatty acids remain one of the most debated areas in clinical nutrition, yet many widely held beliefs may not align with current evidence. In...
When High Protein Backfires in the Gut Dr. Tom Fabian
In this episode of New Frontiers in Functional Medicine, Dr. Kara Fitzgerald speaks with Tom Fabian, PhD, Senior Educator and Research Speci...
The Tough Gut Playbook: Rebuilding Gut Resilience in IBS-Prone Patients
As more patients present with digestive sensitivity and increasingly restricted diets, restoring gut resilience has become a central clinica...
New Food Guidelines: Progress or Missed Opportunity? | Dr. Robert Lustig
In this episode of New Frontiers in Functional Medicine, Dr. Kara Fitzgerald speaks with Dr. Robert Lustig about the new USDA dietary guidel...
Why Bone Loss Accelerates With Aging: The Gut–Bone Connectio
Bone loss doesn’t start when fractures happen — it begins years earlier. In this episode, we explore how bone aging accelerates during menop...
Epstein Files: A Functional Medicine Response
The continued release of the Epstein files has sparked difficult but necessary conversations across the medical, longevity, and wellness com...
Why Aging Is Not a Fat Problem — A Muscle-Centric Approach to Longevity
What if obesity and metabolic dysfunction start in the muscle, not the fat tissue we usually measure? In this episode of New Frontiers in Fu...
Platelet-Derived Exosomes in Aesthetics: Data, Safety, and Real-World Use Cases
Exosomes are becoming one of the most talked-about tools in regenerative medicine, but not all exosomes are created equal. In this episode o...
The Oral Microbiome: The Hidden Biomarker Driving Aging, Fertility & Systemic Inflammation
Functional dentistry is emerging as a powerful missing link in systems-based care. In this episode of New Frontiers in Functional Medicine,...
The Hidden Immune Signal Accelerating Aging & the Beta-Glucan That Fixes It
Beta-glucans might be one of the most overlooked levers in immune resilience, and that has major implications for longevity. Talking with my...
From Hot Flashes to Healthspan: The FxMed Guide to Hormones & Longevity
In this episode of New Frontiers in Functional Medicine, Dr. Kara Fitzgerald sits down with hormone and women’s health expert Dr. Carrie Jon...