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For 50 years, Biotics Research Corporation has utilized “The Best of Science and Nature” to create superior nutritional supplements, available exclusively to healthcare professionals.
Timeline is a Swiss-born longevity brand founded by scientists, doctors and innovators on a mission to extend healthspan through clinically proven science. At the core is Mitopure®, a pure and patented form of Urolithin A, shown to improve mitochondrial function — a key hallmark of aging.
A modern patient lab testing experience, powered by provider expertise.
The Mira Hormone Monitor transforms episodic lab draws into continuous hormone trends.
In my conversation with Mark Hyman on his new NYT best seller, Food: What the Heck Should I Eat?, we discuss the myriad challenges consumers face in figuring out the correct diet, but also, what WE as clinicians caring for…
Happy April, Everyone. The daffodils are peaking through in my yard, and a few crocuses are already popping up: Despite the snow storm last week, Spring is here! This month I was thrilled and honored to podcast with Dr. Randy…
A lot of scientific discoveries are borne out of serendipitous moments where a brilliant idea and unmet need collide. Such is the case with one of my all-time favorite “work horse” botanical combination products, Biocidin. Listen to Dr. Rachel Fresco,…
When patients present with complex symptoms and hard-to-identify hormone imbalances, comprehensive testing can be crucial to making a proper diagnosis and building an effective treatment plan. In this podcast, Dr. Fitzgerald talks with the medical director of Precision Analytical, Dr.…
Join me for an interesting, clinician-friendly conversation on the gut/thyroid axis with Dr. Mike Ruscio. Dr. Ruscio challenges both conventional understanding (where the gut/thyroid relationship isn’t recognized outside the research setting) and in the functional medicine world, where he argues…
In this podcast, Chris Kresser talks with Dr. Fitzgerald about being one of the first holistic practitioners to establish a solid online presence; why blogging and writing about functional, ancestral, and integrative approaches to health matter today more than ever
Dr. Ken Brown began to research compounds that could effectively treat SIBO-related bloating. The result of his work is Atrantil, the only all-natural formulation for treating SIBO-related bloating. In this podcast, Dr. Fitzgerald talks to Dr. Brown about dosing and…
JJ Virgin was a well-known fitness and nutrition expert and author of several books when her son was hit by a car and severely injured. The doctors told her to prepare for the worst; they didn’t expect him to make…
Tons of Questions. Lots of answers. Mostly (according to Dr. Corey Schuler) you’re getting the answers here, first! Lots of “fist fights” among clinician experts on what to do: to use or not to use antimicrobials (pharmaceuticals or botanicals) with…
Mark Newman is the founder Precision Analytical and the developer of the DUTCH test, one of the most accurate and patient-friendly measures of sex hormones on the market. The test eliminates the need for multiple types of testing by using…
Miriam Kalamian, EdM, MS, CNS, talks with Dr. Fitzgerald about the how ketogenic eating for cancer differs from other keto and low-carb protocols and outlines specific steps for pacing a keto protocol for the specific needs of cancer patients.
Dr. Terry Wahls was a practicing primary care physician when she was diagnosed with relapsing-remitting MS. Despite treatment at some of the finest medical institutions in the United States, her health progressively declined until she could no longer walk. When…
I went to school with Dr. Hilary Andrews. She graduated before me, but I recall her then—she had a reputation for brilliance (and was voted class valedictorian, incidentally). Hilary applied that brilliance to childhood health and nutrition, which inevitably included…
All microbes, not just bacteria, can contribute to problems in the small intestines. Today more than ever, we see patients with hard-to-treat gut problems. Dr. Pedre brings his own gut healing journey and Functional Medicine background to the table to…
Dr. Carrie Jones and I went to medical school (National College of Natural Medicine) together. She was a brilliant, awesome friend then, and still is. What a privilege it’s been to watch her grow into the expert she is today.…
I had the pleasure of speaking with Dr. Corey Shuler on all things Elemental Diet this month! Dr. Schuler has been using Integrative Therapeutics Physicians’ Elemental Diet (ED) in clinical practice as well as researching and training clinicians on application.…
As you probably know, stem cell therapy outside of the research setting is the Wild West. It’s offered everywhere, here and outside of the US (there’s a whole “stem cell tourism trade”). Radical claims are made routinely without much evidence…
In general, I am a fan of IgG food sensitivity testing. While we can in some cases manage just fine using a standard elimination and challenge protocol, IgG testing can benefit patients in a few ways, such as: providing motivating…
Functional hypochlorhydria is a condition we see so often, yet Prilosec is a top ten medication: what’s the disconnect? Probiotics: which ones, how much, combo or single strain?
Have you been wondering what you should really do with the 23andme genetic data that you’ve gathered? Wondering if you should even take the test at all? Or wondering what the future of genetic/epigenetic medicine is? This podcast is for…
Dr. Fitzgerald is an internationally-recognized expert clinician, as well as nationally-bestselling author, who is actively engaged in clinical research on epigenetics and longevity using a diet and lifestyle intervention developed in her research and practice.
She has published two clinical studies on the potential bioage-reversing effects of an 8-week DNA methylation-supportive diet and lifestyle in middle-aged men and women in the journal Aging. She continues to lead the conversation around interventions for healthy aging and their extensive potential in improving individual and population level disease burdens, while also providing evidence-based and practical advice that cuts through the hype.
Dr. Fitzgerald is on faculty at the Institute for Functional Medicine (IFM), is an IFM Certified Practitioner, and lectures globally on functional medicine, longevity, and epigenetics to practitioners and consumers.
She maintains an award-nominated podcast series ranked in the top 1% of global podcasts by Listen Score, New Frontiers in Functional Medicine, and an active blog and Clinic Immersion webinar series through her website, www.drkarafitzgerald.com.
Follow Dr. Fitzgerald on Instagram: @drkarafitzgerald
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