The Dr. Josh Axe Show
The Dr. Josh Axe Show

30 Years of Treating Cancer Naturally: What Actually Works | Dr. Gez Agolli

September 10, 2026

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5 min read

30 Years of Treating Cancer Naturally: What Actually Works | Dr. Gez Agolli

Dr. Gez Agolli entered integrative medicine after his father died of Hodgkin's lymphoma at age 46—six months after diagnosis, offered only chemotherapy, with no one talking about diet, root causes, or how to support the body through treatment. That experience drove him to spend three decades developing a different approach: instead of just attacking the tumor, he focuses on the terrain—the cellular environment where cancer either thrives or dies.

Why Cancer Grows: The Terrain Theory

The human body produces and destroys roughly 300 billion cells daily through apoptosis, natural cell death. Cancer arises when that process breaks down. Otto Warburg won a Nobel Prize in 1931 for showing that cancer cells disrupt normal glucose metabolism, shifting from energy production (ATP) into fermentation—which causes rapid, uncontrolled cell division.

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What you'll learn

  • 1 (00:00) **Introduction: The Cancer Crisis and Root Causes** - Dr. Axe opens with shocking cancer statistics and introduces Dr. Gez Agolli, a pioneer in integrative medicine.
  • 2 (02:14) **Dr. Agolli’s Origin Story: A Father’s Death and a Broken System** - Dr. Agolli explains what drove him into integrative medicine after losing his father to Hodgkin’s lymphoma.
  • 3 (07:20) **What is Cancer? The Warburg Effect and Cellular Metabolism** - A deep dive into the biology of cancer, focusing on how cells produce energy and what goes wrong.
  • 4 (10:52) **The Terrain is Everything: Toxicity, Nutrition, and Hidden Infections** - Dr. Agolli argues that the body’s “terrain” is the most important factor in cancer development and treatment.
  • 5 (15:01) **Parasites and the Immune System: The Overlooked Cancer Driver** - A focused discussion on how parasitic infections dramatically increase cancer risk.
  • 6 (18:49) **The Paralysis of Analysis and the Power of Prevention** - Dr. Agolli addresses the fear and confusion patients face after a cancer diagnosis, emphasizing prevention as the best strategy.
  • 7 (21:11) **The RGCC “Greek Test”: Precision Oncology and Liquid Biopsy** - An explanation of a cutting-edge test that personalizes cancer treatment by analyzing circulating tumor cells.

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Show Notes

Dr. Gez Agolli has spent nearly 30 years using integrative medicine to treat cancer, autoimmune disease, and chronic illness — and what he's found challenges almost everything conventional medicine teaches about healing. Josh calls him one of his top two mentors in functional medicine, and this conversation covers the full protocol: terrain, toxicity, advanced therapies, and why testing matters more than guessing. In This Episode: - Why toxicity — not just genetics — is the #1 root cause of cancer right now, and what 3.3 billion pounds of environmental chemicals are doing to the body's terrain - How hyperthermia, high-dose vitamin C (the right kind), and hyperbaric oxygen work together — and which chemotherapy drugs make hyperbaric oxygen contraindicated - What insulin potentiation therapy (IPT) actually does: using fractionated chemo alongside glucose to target cancer cells directly - The circulating tumor cell tests and liquid biopsy markers (including Signatera and ctDNA) that can predict cancer recurrence 6–12 months before a scan shows anything - Why leaky gut is the root cause of autoimmune disease — and what Dr. Agolli's testing protocol reveals that most doctors never order - The glutathione, F2-isoprostane, and GGT markers that measure oxidative stress at the cellular level, and what happens when you address them Chapters: - "00:00:00" – Intro: Cancer Stats & Meeting Dr. Guez Agolli - "00:02:47" – His Origin Story & the Broken Healthcare System - "00:06:50" – What Cancer Is: Cell Biology & Root Causes - "00:13:46" – Sponsor Break: Heal Yourself Book - "00:14:31" – Parasites, Immune System & Terrain Theory - "00:19:57" – Advanced Cancer Testing: The RGCC (Greek) Test - "00:25:38" – Top Cancer Therapies: Hyperthermia, IPT & the 40-Day Protocol - "00:39:26" – Sponsor Break: Health Institute Bloodwork - "00:40:27" – Testing Philosophy: Micronutrients, Food Sensitivities & Glucose - "00:54:44" – Glutathione, Longevity & Reversing Autoimmune Disease - "01:05:12" – Mitochondria, Closing Thoughts & Closing Uncover what’s really going on in your body with advanced biomarker testing for hormones, thyroid, and metabolism— plus a 1-hour consultation with a Senior Health Advisor! → http://mybloodwork.com *Disclaimer: The bloodwork our team runs at mybloodwork.com covers a handful of the biomarkers listed in the guide above — including critical thyroid and metabolic markers — plus a 1-hour consultation with a Senior Health Advisor, but does NOT cover all 25. You will want to consult your primary or functional doctor for the entire list. Thank you to our sponsors! Sunlighten Sauna: https://get.sunlighten.com/axepodcast Manukora Manuka Honey: https://manukora.com/axe Watch The Dr. Josh Axe Show every Monday & Thursday on YouTube: / @drjoshaxe 🎧 Early Access! Our listeners enjoy every episode before anyone else! Tune in below and join our exclusive group of listeners → Spotify: https://bit.ly/DrJoshAxeSpotify Apple Podcast: https://apple.co/3JD

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