What if Alzheimer's doesn't begin when you start forgetting things, but decades earlier, with your blood sugar, your waistline, and your hormones? In this episode, I'm joined by Dr. David Perlmutter, Board-Certified Neurologist and author of Grain Brain and his new book, Brain Defenders, to unpack why your brain's future is something you can influence. We talk about microglia, the brain's own immu

Gut health is about far more than bloating and constipation. In this episode, I’m joined by Laura Frontiero to unpack the overlooked ways gut dysfunction can show up, from fatigue and brain fog to skin issues, joint pain, sleep problems, and thyroid challenges. We also talk about why common gut protocols don’t always work and why the order in which you address gut health matters. We connect the do

What if the best biohacks are actually the simplest ones? In this episode, I’m breaking down the tools I genuinely believe are worth considering, from sleep, strength training, and pain management to cleaner air and water, red light therapy, sauna, and frequency-based technologies. I also talk about where more advanced options like stem cells, exosomes, and PRP fit in, and the question I use to ev

What happens when biohacking stops being about improving your health and starts costing you money, creating more stress, and taking you away from your actual life? In this episode, I’m calling out the biohacking bullshit that has gone too far, from endless supplements and peptides to CGMs, cold plunges, expensive devices, whole-body MRIs, biological-age testing, and the pressure to constantly opti

What does the research actually tell us about T2, the often-overlooked thyroid hormone? In this episode, I break down the science behind T2, from animal research on metabolism and fat browning to the limited human studies available, including a 2011 study that found changes in resting metabolic rate and body weight. I also share the results of our own 14-week trial involving 14 women with differen

Perimenopause can change everything from your energy and sleep to your metabolism, hormones, and libido, but the answer isn’t always another supplement or protocol. In this episode, I’m joined by Bria Gadd, the Period Whisperer, to talk about what’s happening in the body during this transition and why so many women feel like their old strategies suddenly stop working. We talk about Bria’s “health

Ladies, biohacking is out. Biosyncing is in. In this conversation, Angela Foster and I explore what it really means to optimize your body after 40 by working with your biology instead of constantly trying to hack, restrict, or push it harder. We talk about the invisible mental and physical load women carry through perimenopause and menopause, and how stress, changing hormones, metabolism, sleep, a

Iodine is essential to thyroid function, but the form and quality of the supplement you choose can matter just as much as the iodine itself. In this episode, I break down four common options you may find on the shelf: kelp, Lugol’s, Iodoral, and nascent iodine. I explain the concerns I have with inconsistent dosing, potential heavy metal contamination, fillers, and the difficulty of starting with

What do we really know about glyphosate, one of the most widely used chemicals in our environment, and what happens when it gets into the body? In this episode, I’m joined by Dr. Stephanie Seneff, a senior research scientist at MIT, to talk about glyphosate and its potential impact on our health. We discuss what glyphosate may be doing to the gut microbiome, intestinal permeability, inflammation,

What if the biggest problem with your health isn’t a lack of medication, but a lack of answers? In this episode, I’m joined by compounding pharmacist Shawn Needham for a candid conversation about medications, hormones, weight loss, and the healthcare system. We talk about GLP-1s, thyroid treatment, natural desiccated thyroid, and why Shawn believes the basics of sleep, diet, and exercise matter mo

What happens to estrogen after your body has used it, and why does proper metabolism and elimination matter? In this bonus episode, I sit down with David Roberts and molecular biologist Dr. John Gildea to discuss estrogen metabolism, sulforaphane, inflammation, detoxification pathways, and the research connecting these processes to cancer and overall health. We also talk about environmental estrog

A thyroid nodule may be small, but being told to simply “watch it” can leave you with a lot of unanswered questions. In this episode, I’m taking a closer look at thyroid nodules and goiters, what they actually are, why they develop, and why a normal TSH does not necessarily tell us the whole story. I break down the difference between thyroid function and thyroid structure, when an ultrasound may b

I’m joined by my dear friend Kristin Weitzel for a conversation about psychedelic-assisted therapy, trauma, nervous system regulation, and what it can look like to create meaningful change from the inside out. Kristin brings more than 15 years of experience in breathwork, nervous system regulation, health optimization, and integration work, and she shares what led her from supporting plant medicin

What if the missing piece of your health isn't another supplement, medication, or protocol, but something your body has been communicating with all along: light? In this episode, I sit down with Gary Kiss, founder of Allume, to dive into the world of biophotons and the idea that our cells don't just rely on chemistry and hormones, but also communicate through light. We talk about what biophotons a

What if the reason you're struggling to lose weight in midlife isn't that you need more discipline, more cardio, or another restrictive diet? In this episode, I sit down with Danielle Kepics, a physician assistant turned functional health practitioner, for a very honest conversation about what can actually be happening in a woman's body during perimenopause and menopause. We talk about how hormona

We usually hear about GLP-1 medications in the context of appetite and weight loss, but there’s a lot more happening behind the scenes, especially when it comes to the gut. In this episode, I’m looking at what we know about GLP-1s and gut health, from inflammation and the intestinal barrier to the microbiome, bile acids, and the gut-brain connection. I also share my own experience with bloating an

In this episode, I’m joined by Dr. Tracey Steady Hardcastle, Clinical Director of The DNA Company, to talk about what our genetics can actually tell us about our health. We use my own genetic report as a real-life example, looking at why people can respond so differently to thyroid medication, hormone therapy, nutrition, and lifestyle changes, and why a more personalized approach matters. Dr. Trac

What if one wellness tool could support energy, recovery, detoxification, and healthy aging by working with your body's own biology? Would you use it? In this episode, I'm joined once again by Connie Zack, co-founder of Sunlighten, for a conversation about infrared sauna therapy and the science behind the different wavelengths of infrared light. We break down the differences between near, mid, and

Collagen has become one of the most popular supplements on the market, but are all collagen products actually doing what their labels promise? In this episode, I break down what collagen does inside the body, why natural collagen production declines with age, and how thyroid function, estrogen, and menopause all influence the way your body maintains healthy skin, joints, muscles, and connective ti

Breast implant illness is a topic that raises strong opinions, but in this conversation I wanted to move beyond fear and focus on thoughtful questions. I sat down with functional nutrition practitioner Michele Scarlet to hear her personal story—from loving her breast implants for years to eventually connecting them with persistent digestive issues, hormone imbalances, inflammation, and unexplained