

60: Reversing Hashimoto’s? The Unconventional Tools You Haven’t Tried Yet – With Lexi Yoo
In this episode of Thyroid Pharmacist Healing Conversations, Dr. Izabella Wentz sits down with integrative nurse practitioner Lexi Yoo, founder of Yoo Direct Health, to explore unconventional, but highly effective, therapies for Hashimoto’s and other autoimmune conditions.
From low-dose naltrexone and hormone optimization to cutting-edge peptides, ozone therapy, and semaglutide (Ozempic), Lexi shares how she personalizes care to help patients finally see progress when standard treatments fall short.
They also dive into how to measure true healing using labs and symptom trackers, and why these innovative therapies should be accessible to everyday patients – not just biohackers.
Whether you’ve hit a plateau or are just starting your healing journey, this episode offers fresh, practical tools to help you move the needle on recovery.
Tune in to learn more:
- Low-dose naltrexone (LDN) is a powerful, underused tool for modulating the immune system in Hashimoto’s. Lexi shares how she tailors dosing based on individual tolerance and symptoms, starting as low as 0.25 mg in sensitive cases. It can help improve mood, reduce inflammation and pain, regulate appetite, and support sleep – all of which are commonly disrupted in thyroid and autoimmune disorders.
- Peptides like BPC-157, KPV, and Larazotide offer next-level support for gut healing and immune balance. These naturally-occurring compounds repair gut lining, reduce inflammatory triggers, and can be used strategically in gut protocols alongside supplements like glutamine and zinc carnosine. Lexi shares how using these together can accelerate healing in patients with Hashimoto’s, IBS, SIBO, and even post-surgical recovery.
- Wellbutrin and semaglutide (Ozempic) aren’t just for depression or weight loss – they’re strategic tools for Hashimoto’s healing. Lexi explains how combining these medications with LDN can quiet food noise, stabilize dopamine and insulin signaling, and reduce inflammation that worsens autoimmune flares. These therapies can also support emotional resilience, especially in women juggling hormones, motherhood, careers, and chronic fatigue.
- Testosterone replacement can be a game-changer for women with Hashimoto’s – and no, it won’t make you look like a bodybuilder. Lexi explains how testosterone supports the thymus gland, improves libido and energy, and can even reduce thyroid antibodies. She discusses various delivery methods including pellets, creams, and new oral options, emphasizing that personalized dosing and monitoring are key.
- Ozone therapy is an emerging powerhouse for lowering thyroid antibodies and enhancing mitochondrial health. By delivering oxygen in a unique oxidative form, IV ozone helps improve blood flow, reduce inflammation, and support immune function – especially in patients with chronic infections, high TPO levels, or autoimmunity-related fatigue. Lexi also shares how she pairs ozone with UV light, rectal insufflation, and topical applications for targeted healing.
- Semaglutide (Ozempic) can be a safe and strategic option for Hashimoto’s when used properly. Lexi clarifies the misunderstood connection between GLP-1 agonists and thyroid health, and how this medication – when supported by labs, nutrition, and exercise – can reduce systemic inflammation and support metabolic healing. She’s also seen benefits for PCOS, food addiction, joint pain, and even fertility in Hashimoto’s patients.
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