Functional Medicine, Metabolic Chaos & Finding the Real Root of Chronic Illness
Release Date: 12/30/2025
The Lisa Fischer Said Podcast
Chronic illness, sleep issues, and inflammation—are you treating symptoms or the root cause? In this powerful episode of Lisa Fischer Said, Lisa sits down with Dr. Kelly McCann to unpack why conventional medicine often misses the bigger picture. They explore functional medicine, environmental toxins, and how trauma, hormones, and lifestyle all play a role in chronic illness. Dr. McCann shares how conditions like autoimmune disease, poor sleep, and fatigue may stem from hidden triggers like mold, Lyme disease, and nervous system dysregulation—not just bad luck or...
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Budgeting doesn’t have to feel restrictive—what if it actually gave you freedom? In this energizing episode of Lisa Fischer Said, Lisa sits down with Budget Besties Shana and Vanessa to completely reframe how you think about money. Forget confusing spreadsheets and shame-filled spending habits—this conversation introduces a simple, visual, and modern budgeting system anyone can follow. Shana and Vanessa break down why most people fail at budgeting (hint: it’s not your fault), and how their “bougie on a budget” philosophy helps you spend confidently without...
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Is therapy keeping you stuck in the past instead of helping you move forward? In this bold and unfiltered episode, Lisa sits down with Julie Nise to challenge the foundation of modern therapy and relationships. Julie explains why traditional therapy often leads to rumination instead of results—and how focusing on outcomes can completely transform marriages. They explore how social media and screen time are quietly damaging communication, why texting replaces real connection, and how couples lose intimacy over time without realizing it. From hormone...
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What if everything you’ve been taught about health, medicine, and healing is incomplete—or even wrong? In this bold and eye-opening episode, Lisa Fischer sits down with Dr. Stephanie Rimka to challenge conventional thinking around healthcare, chronic illness, and personal sovereignty. From the truth about chiropractic care and root-cause healing to the controversial conversation around health insurance and patient autonomy, this episode pushes boundaries. Dr. Rimka also dives into peptides, circadian biology, and the overlooked role of lifestyle and environment...
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Is your "light diet" making you sick, or is it the secret to unlocking longevity and vibrant health? In this eye-opening episode, Harvard-trained physiologist Dr. Martin Moore-Ede reveals why our retreat into indoor environments under artificial LED lighting is a modern health crisis. We explore the fascinating science of the "tissue transparency window" and how morning sunlight acts as a biological reset for your circadian clock and mitochondria. Dr. Moore-Ede breaks down the history of heliotherapy, the hidden dangers of blue light at night, and simple, free...
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What if a powerful longevity molecule could help protect your cells and support healthy aging? In this fascinating episode of the Lisa Fischer Said Podcast, Lisa sits down with scientist and entrepreneur Chris Burres, co-founder of MyVitalC, to break down the science behind ESS60 (Carbon 60)—a molecule studied for its potential antioxidant and mitochondrial benefits. Chris explains how this Nobel Prize-winning molecule works inside the body, what the research says about its potential to reduce oxidative stress, and why it’s gaining attention in the world of biohacking,...
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Are your supplements silently damaging your liver and sabotaging your metabolism? In this eye-opening episode, Lisa sits down with health expert Sara Banta to expose the dark side of today’s supplement overload — from Amazon knockoffs to trendy peptides and GLP-1 medications. Sara shares her personal health crisis, when her liver enzymes skyrocketed to dangerous levels, and explains why liver health is the true foundation of fat loss, hormone balance, thyroid function, and energy. They break down iodine deficiency, copper imbalance, hair loss, food noise, fatty liver disease, and why...
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What if your bloodwork is “normal”—but your health isn’t optimized? Lisa Fischer welcomes Regan Archibald back to explore how peptides are redefining longevity, metabolic health, and immune regulation. Instead of waiting for disease, Regan shares how comprehensive lab analysis can identify subtle imbalances in insulin, ferritin, thyroid antibodies, ApoB, and inflammatory markers—then match those findings with targeted peptide therapy. They break down how peptides turn genes on and off, support muscle preservation, enhance neuroplasticity, improve sleep...
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What if chronic illness isn’t permanent—and your body is far more adaptable than you’ve been told? In this powerful episode of Lisa Fischer Said, Lisa sits down with Dr. Aaron Hartman to unpack how epigenetics, nutrition, and personalized medicine are rewriting what we believe about “incurable” diagnoses. Drawing from his daughter’s extraordinary healing journey and decades of clinical experience, Dr. Hartman explains why genetics load the gun—but environment pulls the trigger. You’ll learn why conventional medicine often overlooks root causes, how inflammation,...
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Is infertility becoming a global epidemic—and are we asking the wrong questions about fertility? In this eye-opening conversation, Lisa sits down with internationally recognized fertility expert Dr. Gabriela Rosa to unpack the real data behind infertility rates, IVF success statistics, and the rising cost of getting pregnant. Dr. Rosa explains why fertility is a “team sport,” how male factor infertility contributes more than most couples realize, and why IVF often bypasses the true root cause. They also dive into PCOS, insulin resistance, weight training,...
info_outlineIn this episode of The Lisa Fischer Said Podcast, Lisa Fischer sits down with Reed Davis, founder of Functional Diagnostic Nutrition (FDN), to challenge everything you think you know about functional medicine and “root cause” healing. Reed shares his journey from environmental law to health detective, explains why symptoms are not the problem—but signals of deeper metabolic chaos—and breaks down his HIDDEN and D.R.E.S.S. frameworks for restoring health without drugs. They dive into functional lab testing, supplement skepticism, thyroid disorders, chronic fatigue, hives, ADHD, environmental toxins, and why personalized, upstream investigation matters more than diagnoses. This conversation is a must-listen for anyone frustrated with normal labs, endless prescriptions, or one-size-fits-all wellness advice.
WEBSITE: https://www.functionaldiagnosticnutrition.com/
INSTAGRAM: https://www.instagram.com/fdntraining/
FACEBOOK: https://www.facebook.com/FunctionalDiagnosticNutrition/
YOUTUBE: https://www.youtube.com/channel/UC7xDnEKCe9gKeWZ2vbE3C8w
EPISODE SPONSOR: https://www.ralstonfamilyfarms.com/
EPISODE SPONSOR: https://www.akelscarpetone.com/
EPISODE SPONSOR: https://www.davidsburgers.com/
LISA’S LINKS:
Lisa Fischer Said Academy: https://lisafischersaid.com/academy/
Website: lisafischersaid.com
For more information on group intermittent fasting coaching with Lisa, email fasting@lisafischersaid.com
For more information on one-on-one or group health coaching with Lisa, email healthcoaching@lisafischersaid.com
Podcast produced by clantoncreative.com
🔑 Keywords: functional medicine podcast, Reed Davis interview, Lisa Fischer Said Podcast, functional diagnostic nutrition, metabolic chaos, root cause health, chronic illness solutions, thyroid health, Hashimoto’s disease, functional lab testing, saliva urine stool testing, holistic health podcast, natural healing without drugs, personalized nutrition, supplement skepticism, environmental toxins and health, stress and chronic disease, HIDDEN protocol, DRESS for health success, alternative medicine explained, integrative health strategies