

Hormones, Metabolism & You!
Cassie Smith
Your hormones control everything—from energy levels to weight, mood, and overall health. But understanding them shouldn’t feel like decoding a medical textbook. Welcome to Hormones, Metabolism & You!, the podcast where board-certified endocrinologist Dr. Cassie Smith breaks down the science behind your body’s most powerful regulators.Each week, Dr. Smith tackles the real questions about metabolism, weight management, thyroid health, menopause, PCOS, insulin resistance, and more—giving you clear, actionable insights to take charge of your health. Whether you’re struggling with stubborn weight, feeling fatigued, or just want to optimize your well-being, this podcast is your go-to resource for evidence-based advice, practical tips, and expert interviews.It’s time to understand your hormones, master your metabolism, and feel your best—because when your body is in balance, you thrive!🎧 Subscribe now and start your journey to better health!
Episodes
Mentioned books

Oct 26, 2025 • 49min
82: The Keto Truth: Why Flexibility Beats Restriction for Hormone Health with Ben Azadi
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
What if the key to reversing fatigue, brain fog, and weight gain isn’t medication—but mastering your metabolism for true freedom?
In this empowering episode of Hormones, Metabolism, and You, Dr. Cassie Smith sits down with Ben Azadi, founder of Keto Kamp and author of Metabolic Freedom, to explore how personalized nutrition, metabolic flexibility, and lifestyle changes can help you reclaim your health—without relying on medications.
Ben shares his powerful journey from depression and obesity to becoming a globally recognized health educator. Together, they dive into the science and strategy behind ketogenic and carnivore diets, how to optimize insulin sensitivity, and why women must approach fasting and keto differently based on their hormones.
Whether you’re dealing with insulin resistance, brain fog, fatigue, or autoimmune conditions, this episode offers tools, hope, and actionable insight to help you break free from metabolic chaos and regain energy, clarity, and freedom.
💡 You don’t have to be a Modern Endocrine patient to get started—metabolic health and insulin testing support are available across all 50 states and Canada!
🔑 Key Topics Covered
Ben’s transformation from obesity and depression to metabolic health educator
The turning point that inspired Metabolic Freedom
Keto vs. carnivore: differences, benefits, and how to use both strategically
Why metabolic flexibility is the true goal—not dogmatic dieting
Common keto myths and why women must cycle keto differently
Signs of insulin resistance even with "normal" labs (and what to test instead)
How stress, gut health, and nutrient depletion affect hormone balance
What metabolic freedom really means (hint: it’s not just about weight loss)
Fasting, walking, and lifestyle steps for beginners
Real talk about snacking, processed fats, and overtraining
Simple ways to reduce insulin and reverse chronic symptoms
Modern Endocrine Testing, Programs, and Resources
5-Day Gut Reset (Free): https://modernendocrinewellness.com/5-day-reset
Gut Health Accelerator Program: https://modernendocrinewellness.com/join-gut-health-accelerator-g
Success Stories: https://www.modern-endocrine.com/success-stories/
📲 Follow Dr. Cassie Smith & Modern Endocrine
💻 Website: https://www.modern-endocrine.com/
📸 Instagram: https://www.instagram.com/modernendocrine_/
🌟 Facebook: https://www.facebook.com/ModernEndocrine
📽️ YouTube: https://www.youtube.com/@modernendocrine
🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en
📰 Newsletter: https://linktr.ee/modernendocrine
➡️ Disclaimer: https://www.modernendocrineokc.com/disclaimer-6353

Oct 19, 2025 • 52min
81: Which Gut Type Are You? – The Personalized Blueprint to Heal Hormones and Boost Energy with Dr. Cassie Smith
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
Could Your Gut Type Be the Hidden Key to Reversing Hormonal Imbalances?
In Part Two of her deep dive into gut health, Dr. Cassie Smith, functional medicine endocrinologist and founder of Modern Endocrine, takes you beyond symptoms and into personalized healing. Building on last week’s episode, she breaks down her six gut health types, explains how to identify yours, and reveals how gut imbalances fuel thyroid issues, insulin resistance, fatigue, and more.
Whether you’ve been dismissed by conventional care or are just beginning to suspect your gut might be to blame, this episode offers a clear framework to understand your symptoms, get the right testing, and take the first steps toward real, root-cause healing.
💡 You don’t have to be a Modern Endocrine patient to take action—gut health programs, GI Map testing, and supplement support are available in all 50 U.S. states and Canada!
🔑 Key Topics Covered
A deep dive into the six gut health types and how to identify yours
Which gut imbalances are linked to Hashimoto’s, PCOS, fatigue, and brain fog
How bacterial overgrowth and dysbiosis steal nutrients and block hormone function
Signs of "Silent Gut Inflammation" even if you have no digestive symptoms
The connection between gut types and thyroid antibodies, insulin resistance, and perimenopause symptoms
What GI Map testing can reveal about your root causes
Why one-size-fits-all gut protocols often don’t work
How Dr. Cassie designs custom gut healing plans based on functional labs and patient history
FAQs: Can I do this testing without being a patient? What does it cost? Will insurance cover it?
🛒 Products and Resources Mentioned
The Dissolver Supplement (for fat absorption & gallbladder support): 🔗 https://shopmodernendocrine.com/products/the-dissolver
5-Day Gut Health Reset (Free guide to kickstart your healing): 🔗 https://modernendocrinewellness.com/5-day-reset
Gut Health Webinar (Join the next live session with Dr. Cassie): 🔗 https://modernendocrinewellness.com/join-gut-health
Gut Health Accelerator Program (Personalized protocols with the ME team): 🔗 https://modernendocrinewellness.com/join-gut-health-accelerator-g
Real Patient Stories from the Modern Endocrine Gut Health Program: 🔗 https://www.modern-endocrine.com/success-stories/
📲 Follow Dr. Cassie Smith & Modern Endocrine
💻 Website: https://www.modern-endocrine.com/
📸 Instagram: https://www.instagram.com/modernendocrine_/
🌟 Facebook: https://www.facebook.com/ModernEndocrine
📽️ YouTube: https://www.youtube.com/@modernendocrine
🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en
📰 Newsletter: https://linktr.ee/modernendocrine
➡️ Disclaimer: https://www.modernendocrineokc.com/disclaimer-6353

Oct 12, 2025 • 53min
80: The Hidden Gut-Hormone Connection – Why You’re Still Tired, Bloated, and Gaining Weight with Dr. Cassie Smith
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
Could your fatigue, brain fog, and hormone issues all trace back to one root cause—your gut?
In this powerful solo episode, Dr. Cassie Smith, a functional medicine endocrinologist, dives deep into the gut-health connection behind chronic fatigue, brain fog, unexplained weight gain, hormonal imbalances, and autoimmune conditions. Drawing from her personal health journey and clinical experience, Dr. Cassie introduces her proprietary framework of six gut health types and explains why gut dysfunction is often the missing link in conventional care.
She explores how symptoms like bloating, mood swings, thyroid dysfunction, and poor sleep often trace back to unresolved gut issues—and how true healing begins with personalized protocols, not one-size-fits-all fixes. This episode sets the foundation for a more detailed discussion in part two.
💡 You don’t have to be a Modern Endocrine patient to get started—gut health testing and GI Maps are available across all 50 states and Canada!
Key Topics Covered
The overlooked role of gut health in persistent symptoms like fatigue, anxiety, brain fog, and weight gain
Introduction to Dr. Cassie’s six gut health types (part two coming next episode)
Why conventional medicine often fails to identify the root cause
How gut inflammation blocks hormone function—even with “normal labs”
Leaky gut explained: what it is, what causes it, and why it matters
How bloating, cravings, and mood swings are signs of gut dysfunction
Understanding bacterial overgrowth, dysbiosis, and nutrient depletion
The impact of gut health on Hashimoto’s, PCOS, perimenopause, and metabolic dysfunction
Personalized protocols vs. generic gut healing approaches
Common questions about GI Map testing, insurance, HSA/FSA use, and supplements
How to reverse insulin resistance, reduce thyroid antibodies, and feel like yourself again
Products and Resources Mentioned
The Dissolver Supplement (for those without a gallbladder or needing fat absorption support): https://shopmodernendocrine.com/products/the-dissolver
5-Day Gut Health Reset (Free program to kickstart healing): https://modernendocrinewellness.com/5-day-reset
Gut Health Webinar (Join the next live session with Dr. Cassie): https://modernendocrinewellness.com/join-gut-health
Gut Health Accelerator Program (Work with the Modern Endocrine team): https://modernendocrinewellness.com/join-gut-health-accelerator-g
Read Patient Testimonials from the Modern Endocrine Gut Health Program:https://www.modern-endocrine.com/success-stories/
📲 Follow Dr. Cassie Smith & Modern Endocrine
💻 Website: https://www.modern-endocrine.com/
📸 Instagram: https://www.instagram.com/modernendocrine_/
🌟 Facebook: https://www.facebook.com/ModernEndocrine
📽️ YouTube: https://www.youtube.com/@modernendocrine
🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en
📰 Newsletter: https://linktr.ee/modernendocrine
➡️ Disclaimer: https://www.modernendocrineokc.com/disclaimer-6353

Oct 5, 2025 • 54min
79: The Shocking Myths Keeping Women Sick – Perimenopause & Hormone Health Explained with Dr. Mariza Snyder
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
Are your midlife symptoms really “just aging”—or could they be signs of perimenopause your doctor has overlooked?
In this empowering episode of Hormones, Metabolism, and You, Dr. Cassie Smith sits down with Dr. Mariza Snyder, renowned women's hormone expert and author of The Perimenopause Revolution, to explore the unspoken truth about hormone health during midlife. They dive deep into the misunderstood world of perimenopause—highlighting its symptoms, common misdiagnoses, and why so many women feel gaslit by the medical system.
Dr. Snyder shares her own health journey, including the debilitating burnout that sparked her passion for integrative hormone health. The conversation challenges outdated ideas about estrogen, debunks fear-driven narratives around hormone therapy, and offers evidence-based strategies to reclaim vitality and balance. This episode is a must-listen for any woman navigating her 30s, 40s, or 50s who’s ready to understand her body—and advocate for it—like never before.
🔑 Key Topics Covered:
Understanding perimenopause: what it is, when it starts, and why it’s not just “early menopause”
Common myths and medical gaslighting surrounding women's midlife symptoms
The role of declining progesterone in sleep, mood, and cycle disruption
Gut health, stress, and nutrient deficiencies as key drivers of hormone imbalance
Why “adrenal fatigue” is outdated—but chronic stress is still very real
Debunking the fear around estrogen and discussing HRT’s safety and benefits
How Dr. Snyder’s personal burnout led to the creation of The Perimenopause Revolution
Integrating conventional and functional medicine approaches for midlife care
Practical tips for nourishing your hormones through food, sleep, and stress support
Encouragement for women to stop “just surviving” and start reclaiming their health
About Dr. Mariza Snyder
Dr. Mariza Snyder is a leading voice in women’s health and a passionate advocate for midlife wellness. With over 17 years of experience as a practitioner, bestselling author, and sought-after speaker, she’s at the forefront of a powerful movement helping women thrive through perimenopause and beyond.
Through her chart-topping podcast, Energized with Dr. Mariza—with over 13 million downloads—and a vibrant online community of 400K+ followers and 8 million monthly views, Dr. Mariza delivers evidence-based insights on hormones, metabolism, and women’s health.
Her upcoming book, The Perimenopause Revolution (Hay House, October 2025), is poised to become the go-to resource for women ready to take control of their health, decode their symptoms, and step into this next chapter with confidence, clarity, and vitality.
Dr. Mariza’s highly anticipated book is now available for preorder, and she’s offering exclusive free gifts for those who purchase before the official release. 🎁
📘 Preorder The Perimenopause Revolution – Launching October 21st!
🛒 Choose your preferred format:
📖 Hardcover: https://amzn.to/46chpxS
📱 Kindle eBook: https://amzn.to/46fvtH0
🎧 Audible Audiobook: https://amzn.to/3KvsSju
📢 After ordering, visit https://drmariza.com to submit your receipt and unlock your free preorder bonuses!
🌐 Connect with Dr. Mariza Snyder
Website: https://www.drmariza.com
Instagram: @drmariza
Facebook: @drmarizasnyder
YouTube: Dr. Mariza Snyder
Twitter/X: @drmariza
📲 Follow Dr. Cassie Smith & Modern Endocrine
💻 Website: https://www.modern-endocrine.com/
📸 Instagram: https://www.instagram.com/modernendocrine_/
🌟 Facebook: https://www.facebook.com/ModernEndocrine
📽️ YouTube: https://www.youtube.com/@modernendocrine
🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en
📰 Newsletter: https://linktr.ee/modernendocrine
➡️ Disclaimer: https://www.modernendocrineokc.com/disclaimer-6353

Sep 28, 2025 • 46min
78: Are TikTok Health Hacks Harming Your Hormones? – The Truth About Viral Wellness Trends with Dr. Cassie Smith
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
Are viral health hacks like cortisol cocktails and “hormone-balancing foods” helping your wellness—or quietly misleading you?
In this special solo episode of Hormones, Metabolism, and You, Dr. Cassie Smith, a board-certified endocrinologist, dives into the truth behind some of the most popular viral wellness trends circulating on social media. From cortisol cocktails and fiber maxing to metabolism-boosting routines and “hormone-balancing foods,” Dr. Cassie breaks down the science (or lack thereof) behind these health fads and shares what really matters for your hormones, metabolism, and overall wellness.
This episode is your go-to guide to separating influencer hype from evidence-based care. If you’ve ever tried a TikTok health hack, this one's for you.
👤 About Dr. Cassie Smith
Dr. Cassie Smith is a board-certified endocrinologist and founder of Modern Endocrine. With a passion for combining traditional medicine with a root-cause, functional approach, Dr. Smith helps patients navigate complex hormone and metabolic issues. She's committed to debunking misinformation online and empowering people with real tools that support their health.
🔑 Key Topics Covered
✅ The truth about cortisol cocktails — why they don’t actually “lower stress hormones”✅ What adrenal fatigue is (and isn’t), and why it’s not a recognized medical diagnosis✅ The dangers of fiber maxing and why slowly increasing fiber intake is key✅ Breaking down metabolism-boosting morning routines: what works and what’s marketing hype✅ How pink salt, lemon water, and honey won’t fix your metabolism✅ The misleading messaging behind “hormone-balancing foods”✅ Why the term "cougar puberty" is catchy—but not the full picture✅ The problem with PCOS weight loss content that claims it’s “uncontrollable”✅ Why social media advice can delay proper diagnosis and treatment✅ How to critically evaluate viral trends with a scientific lens
📲 Follow Dr. Cassie Smith & Modern Endocrine
💻 Website: https://www.modern-endocrine.com/📸 Instagram: https://www.instagram.com/modernendocrine_/🌟 Facebook: https://www.facebook.com/ModernEndocrine📽️ YouTube: https://www.youtube.com/@modernendocrine🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en📰 Newsletter: https://linktr.ee/modernendocrine➡️ Disclaimer: https://www.modernendocrineokc.com/disclaimer-6353

Sep 21, 2025 • 1h 10min
77: The Diets Were Lying to You! – The Science of Healing Hormones & Metabolism with Kitty Blomfield & Craig McDonald
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
What if the secret to healing your hormones and rebuilding your metabolism wasn’t more dieting or cardio—but real food and strength training?
In this empowering episode of Hormones, Metabolism, and You, Dr. Cassie Smith welcomes Kitty Blomfield and Craig McDonald, co-founders of NuStrength, The RYM Method, and the Win At Life Program.
Kitty shares her personal journey through years of fad diets, intense cardio, and chronic hormonal struggles—including painful periods, broken sleep, digestive issues, and binge eating. Craig, a sports nutritionist and expert in body recomposition, breaks down their science-based, pro-metabolic approach that focuses on healing the metabolism, building muscle, and improving overall wellness—especially for women over 40.
This episode is a must-listen if you're tired of quick fixes and want to embrace real food, strength training, and sustainable transformation.
👤 About the Guests:
Kitty Blomfield
Kitty is the co-founder of NuStrength and Saturée. Her health journey began with years of restrictive dieting, cardio obsession, and hormonal imbalances. After discovering pro-metabolic nutrition through Emma Sgourakis and strength training through Craig, she transformed her health and now helps thousands of women do the same.
📸 Kitty’s Instagram: https://www.instagram.com/kittyblomfield
Craig McDonald
Craig is a Recomp Certified Coach and Sports Nutritionist who specializes in metabolic recovery and body recomposition. He co-developed a powerful system that combines science-backed nutrition and strength training to help women reclaim their health and confidence.
🔑 Key Topics Covered:
The dangers of yo-yo dieting and restrictive fitness trends
Why cardio overload may do more harm than good for your hormones
The truth about pro-metabolic nutrition and how it supports thyroid and hormone health
How strength training helps with fat loss, muscle gain, and energy regulation
Why women over 40 need to rethink weight loss strategies
How nutrient-dense foods like organ meats support metabolic and hormonal repair
The importance of tracking macros without obsession
Why sleep, stress, and self-care are non-negotiables in true health
Insights into the Win At Life Program App and its client-centered approach
The real meaning of body recomposition and sustainable transformation
📲 Follow Dr. Cassie Smith & Modern Endocrine:
💻 Website: https://www.modern-endocrine.com📸 Instagram: https://www.instagram.com/modernendocrine_🌟 Facebook: https://www.facebook.com/ModernEndocrine📽️ YouTube: https://www.youtube.com/@modernendocrine🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en📰 Newsletter: https://linktr.ee/modernendocrine
➡️ Disclaimer: https://www.modernendocrineokc.com/disclaimer-6353

Sep 14, 2025 • 54min
76: Why We Left Conventional Medicine – The Untold Truth About Healing Hormones & Gut Health with Dustin & Lacy
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
What inspires experienced nurses to leave conventional medicine behind and embrace a root-cause approach to healing?
In this episode of Hormones, Metabolism, and You, Dr. Cassie Smith welcomes two new Modern Endocrine providers, Dustin Pollard and Lacy Long, for a heartwarming and insightful conversation about their journey into functional medicine.
Dustin and Lacy open up about their diverse medical backgrounds—from pediatric and cardiovascular intensive care to women’s health and community nursing—and how their desire for deeper patient relationships led them to the root-cause approach practiced at Modern Endocrine. You’ll hear about their personal health philosophies, how they balance busy family lives with clinical work, and what excites them most about personalized hormone and gut health care.
Whether you're curious about how functional medicine providers think or simply want to get to know the people behind your care team, this episode offers an authentic, behind-the-scenes look at the compassionate, collaborative spirit of Modern Endocrine.
👤 About the Guests:
Dustin Pollard, APRN, FNP-C
Dustin is an Advanced Practice Registered Nurse with board certification as a Family Nurse Practitioner. His clinical journey began in a Cardiovascular Surgical ICU, followed by several years in general pediatrics. Today, he’s passionate about helping people move beyond symptom-based treatment toward whole-body healing. Dustin takes a personalized and thoughtful approach to care, integrating lifestyle factors and root-cause analysis into every treatment plan.
When he’s not working, Dustin enjoys reading, staying active, chasing his two boys, and cheering for the OSU Cowboys and OKC Thunder.
Lacy Long, DNP, APRN, FNP-C
Lacy is a functional medicine nurse practitioner, mom of three, and a champion of holistic family health. With a background in women’s health and community-based care, she brings a warm, relatable energy to every patient interaction. Lacy’s superpower is breaking down complex health issues—like hormone balance and gut health—into practical steps that families can actually follow.
Outside the clinic, you’ll find her lifting weights, exploring the outdoors, or creating helpful, real-life wellness content for social media.
🔑 Key Topics Covered:
✅ Dustin and Lacy’s transition from traditional to functional medicine
✅ Why Modern Endocrine's team-based, root-cause model resonated with them
✅ Their thoughts on gut health as a foundational piece of hormone balance
✅ The emotional and clinical benefits of longer, more personalized patient visits
✅ Juggling healthcare careers with raising young children (real talk!)
✅ Their take on Dutch testing, nutrition, and integrative care strategies
✅ Advice for patients new to functional or hormone-focused care
✅ How Modern Endocrine supports both team collaboration and patient empowerment
📲 Follow the Host & Modern Endocrine:
💻 Website: https://www.modern-endocrine.com 📸 Instagram: https://www.instagram.com/modernendocrine_/ 🌟 Facebook: https://www.facebook.com/ModernEndocrine 📽️ YouTube: https://www.youtube.com/@modernendocrine 🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en 📰 Newsletter Signup: https://linktr.ee/modernendocrine

Sep 7, 2025 • 1h 16min
75: From ER to Root-Cause Medicine – How Functional Care Transforms Patients’ Lives with Sommer Hood
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
What happens when an emergency medicine provider trades quick fixes for a root-cause approach to healing?
In this insightful episode of Hormones, Metabolism, and You, Dr. Cassie Smith is joined by nurse practitioner Sommer Hood, APRN, ENP-C, FNP-C, to give listeners an inside look at Modern Endocrine’s functional medicine approach. From Sommer’s transition from emergency medicine to personalized, root-cause care, to the importance of empathy, teamwork, and work-life balance—the episode shines a light on what makes this clinic so unique. You’ll also hear about exciting new programs, patient-centered services, and Dr. Smith’s upcoming book. Whether you're a healthcare provider or someone navigating chronic illness, this conversation offers both inspiration and practical takeaways.
👤 About the Guest
Sommer Hood, APRN, ENP-C, FNP-C is a highly skilled Advanced Practice Registered Nurse with dual certifications as an Emergency Nurse Practitioner and Family Nurse Practitioner. After earning her BSN from the University of Central Oklahoma in 2016, she worked for six years in the Emergency Department and two years as a Flight Nurse. She later completed her NP degree at the University of South Alabama and joined Modern Endocrine, where she discovered her passion for individualized, compassionate patient care.
Sommer brings warmth, dedication, and clinical excellence to her work—blending emergency experience with a functional medicine lens. Outside the clinic, she enjoys hot yoga, golfing, playing with her two kids, and sushi nights with her husband. Inspired by Kobe Bryant’s relentless drive, Sommer channels that same commitment into helping patients reclaim their health.
🔑 Key Topics Covered
Sommer’s transition from ER and flight nursing to functional medicine
The philosophy and day-to-day care model at Modern Endocrine
How teamwork enhances patient outcomes and clinic culture
Balancing motherhood, career, and personal wellness
Why root-cause medicine is transforming chronic illness treatment
The value of individualized care vs. symptom-based approaches
New services and upcoming health programs at Modern Endocrine
A preview of Dr. Smith’s upcoming book
Insights into building a values-driven, collaborative health team
How empathy and education empower long-term health change
🎧 Listen Now & Share!
If you enjoyed this episode, share it with someone who needs to hear it! Don't forget to subscribe, leave a review, and let us know what topics you want to hear next!
📲 Follow Dr. Cassie Smith & Modern Endocrine
💻 Website: https://www.modern-endocrine.com/ 📸 Instagram: https://www.instagram.com/modernendocrine_/ 🌟 Facebook: https://www.facebook.com/ModernEndocrine 📽️ YouTube: https://www.youtube.com/@modernendocrine 🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en 📰 Newsletter: https://linktr.ee/modernendocrine

Aug 31, 2025 • 1h 11min
74: Your Gut Could Be the Root Cause – The Shocking Link Between Digestion, Mood & Weight with Sarah Nitterauer
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
Could the key to healing chronic illness and finding lasting wellness start with your gut?
In this episode of Hormones, Metabolism, and You, Dr. Cassie Smith is joined by Modern Endocrine’s Health Coach, Sarah Nitterauer, NBC-HWC, NASM, for a rich and empowering conversation on gut health and its role in healing chronic illness, supporting mental health, and managing weight.
Together, they explore how the Modern Endocrine team uses a holistic, root-cause approach—combining functional medicine, lifestyle changes, trauma-informed coaching, and personalized support—to help patients experience lasting wellness. Sarah opens up about her personal health journey and the power of practical, realistic tools for long-term transformation. This is a must-listen if you're seeking clarity, compassion, and real solutions for your gut and beyond.
👤 About the Guest: Sarah Nitterauer, NBC-HWC, NASM
Sarah Nitterauer is a Nationally Board Certified Health and Wellness Coach (NBC-HWC) with specialized training in Gut and Hormonal Health. She is also a NASM-Certified Personal Trainer, combining her passion for movement, nutrition, and behavior change to help individuals reclaim their health.
Her experience spans corporate wellness, physician practices, and individualized coaching, giving her a unique ability to bridge clinical recommendations with real-life application. Sarah thrives in medical settings where she partners closely with providers to help patients implement sustainable lifestyle changes aligned with their values and routines.
She’s especially passionate about understanding the emotional drivers behind habits, helping clients uncover the “why” that empowers lasting change. When she's not coaching, you can find Sarah enjoying hot yoga, cooking, playing ultimate frisbee, lifting weights, or spending time with her family.
🔑 Key Topics Covered
Why gut health is foundational in treating chronic illness, fatigue, and mood
Sarah’s personal journey of healing with functional and integrative medicine
How coaching bridges the gap between doctor’s orders and everyday life
The power of emotional awareness in creating sustainable health habits
Stress management tools that actually fit into a busy lifestyle
Understanding that healing is nonlinear—and that’s okay
How Modern Endocrine’s team supports long-term transformation
Tips to create realistic change without extreme restriction or burnout
🛒 Products and Resources Mentioned
Gut Health Accelerator Program:https://modernendocrinewellness.com/join-gut-health-accelerator
Order a GI Map Test + Consult:https://www.modern-endocrine.com/gi-map-test-consult/
🎧 Listen Now & Share!
If you enjoyed this episode, share it with someone who needs to hear it! Don't forget to subscribe, leave a review, and let us know what topics you want to hear next.
📲 Follow Dr. Cassie Smith & Modern Endocrine
💻 Website: https://www.modern-endocrine.com/📸 Instagram: https://www.instagram.com/modernendocrine_/🌟 Facebook: https://www.facebook.com/ModernEndocrine📽️ YouTube: https://www.youtube.com/@modernendocrine🕹️ TikTok: https://www.tiktok.com/@modernendocrine?lang=en📰 Newsletter: https://linktr.ee/modernendocrine➡️ Disclaimer: https://www.modernendocrineokc.com/disclaimer-6353

Aug 24, 2025 • 1h 4min
73: Your Gut Runs the Show – The Shocking Truth About Microbes, Hormones & Health with Kiran Krishnan
>>Join our FREE monthly Gut Health Webinar, so you can begin your Healing Journey. https://modernendocrinewellness.com/join-gut-health<<
Is your gut microbiome the missing link to better hormones, clearer skin, and lasting health?
In this episode of Hormones, Metabolism, and You, Dr. Cassie Smith interviews research microbiologist Kiran Krishnan for a deep dive into gut health, the microbiome, and how they affect everything from hormone balance to skin conditions. Kiran breaks down the science behind microbial diversity, clears up common myths, and shares actionable strategies to support gut healing—like mindful eating, fiber supplementation, and fasting. Whether you’re dealing with bloating, hormonal imbalance, or simply curious about optimizing your microbiome, this episode gives you the tools to start healing from the inside out.
👤 About the Guest
Kiran Krishnan is a research microbiologist and health and wellness expert committed to making complex science easy to understand. He’s the co-founder of Microbiome Labs and has launched several successful supplement companies. With published scientific studies, textbook contributions, global patents, and a reputation as a dynamic speaker, Kiran continues to lead innovations in microbiome therapeutics and wellness care.
🔑 Key Topics Covered
Human genes vs. microbial genes: who's really in charge of your health?
Why microbial diversity matters more than you think
Misconceptions about pathogenic bacteria and chronic gut issues
The gut-skin connection: what eczema and acne reveal about your gut
How dietary fiber and polyphenols nourish the microbiome
Impacts of GLP-1 receptor agonists on gut health and IBS
Hormonal influences on gut function and microbial health
Tools for healing: digestive bitters, fasting, fiber, mindful eating
Critique of conventional "band-aid" approaches to gut dysfunction
A holistic roadmap to restoring balance from the root cause
🛒 Products and Resources Mentioned
🧠 Guest Instagram: https://www.instagram.com/kiranbiome
🌿 Organic India Psyllium Husk: https://www.amazon.com/dp/B00JY5CZ3C
💊 Gut Health Supplements: https://shopmodernendocrine.com/collections/gut-health
🧪 GI Map Gut Test + Consult: https://www.modern-endocrine.com/gi-map-test-consult/
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