How is Mast Cell Activation Syndrome Diagnosed? Mitchell Medical Group · Medically reviewed by Dr. Dean Mitchell, MD · Last reviewed July 25, 2026 Diagnosing Mast Cell Activation Syndrome (MCAS) requires meeting three core criteria: (1) recurring symptoms consistent with mast cell mediator release affecting two or more organ systems, (2) laboratory evidence of elevated […]
Mast Cells and How They Affect Allergies
Mast Cells: How They Affect Vaccine, Drug and Food Allergies Welcome to The Smartest Doctor in the Room. I’m your host, Dr. Dean Mitchell. Today’s podcast is going to be on mast cells and how they affect vaccines, drugs, food allergies, a lot of things, and possibly this new mast cell activation syndrome. You know, […]