Mast cell activation syndrome (MCAS) affects more than 15% of the U.S. population but evades most practitioners’ radar. Just five years ago, it wasn’t even on my radar, despite already having 20 years of experience as a clinician at that time. The more I dug (similar to leaky gut and post-COVID syndrome), the more I found my patients were suffering from this disorder.
Christine Chang, DAOM, LAc, Dipl. OM
Dr. Christine Chang has been a TCM practitioner and educator for over 20 years. She has served on the Board of Directors & Herbal Committee of the American Association of Acupuncture & Oriental Medicine (AAAOM). A world-traveling scholar, she has represented the U.S. as a delegate at plenary meetings of the ISO/TC249, hosted in Beijing, The Netherlands, Italy, and China.