03/11/2026
After months of development, Dr. Brian Lum’s new online course is officially available!
‘Mastering Histamine Intolerance and Mast Cell Activation Syndrome: A Complex Illness Specialist’s Guide’ brings together more than a decade of clinical expertise working with complex and chronic illness.
Over the years, Dr. Lum began noticing a consistent pattern: many patients struggling with persistent symptoms had an underlying histamine component to their illness. Unfortunately, histamine intolerance and MCAS are often misunderstood, which leads many patients down paths that fail to produce meaningful improvement.
This self-paced mini course was created to provide a clear framework for understanding and addressing histamine-related illness.
Inside the course, Dr. Lum walks through three core sections:
1. The 5 Myths About Histamine Intolerance / MCAS
2. The 5 Game-Changers for Healing Histamine
3. Dr. Lum’s 5 Favorite Supplements for Healing Histamine
Each section includes detailed video lessons and research-backed explanations designed to bring greater clarity to this complex condition.
Bonuses:
• A bonus library of tried-and-true, yet highly innovative, clinical protocols developed by Dr. Lum
• A video Q&A library answering common patient questions on the topic
• A collection of practical handouts and resources
Visit the link below to learn more and enroll. We can’t wait to see you there!
- Dr. Brian Lum, DC, IFMCP
https://dr-brian-lum-s-histamine-course.teachable.com/p/drbrianlum-histaminecourse