Danielle Ryan Broida, RH (AHG), Four Sigmatic National Educator, @danielleryanbroida Bio: Registered Herbalist (AHG) and Holistic Nutritionist, Danielle has found her calling as an Instructor of Mycology at Colorado School of Clinical Herbalism, and National Educator at Four Sigmatic. Danielle brings her passion and expertise in herbal medicine, clinical practice, teaching, formulation, and her deep love for fungi, to the Everyday Magic® of Four Sigmatic.