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.
Yu Chen, LAc
Yu Chen obtained medical research training in China, Sweden and the United States. Since 1989, she has practiced TCM in Maryland. She may be contacted at dryuchen@hotmail.com.