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.
Dongcheng Li, AP, EdD, Dipl. OM
Dr. Dongcheng Li, a Florida-licensed acupuncture physician, is a fifth-generation TCM practitioner who trained and studied in China from an early age, earning a medical degree in TCM and master’s degree in Chinese medicine. He came to the U.S. in 2007 and earned another master’s degree (exercise physiology at the University of Texas at Arlington, follwed by a doctoral degree in education at Johns Hopkins University. Dr. Li has published nearly 10 books, and teaches acupuncture board licensing exam preparation classes in the U.S. and China.