David Winston, RH (AHG) teaches classes in herbal medicine throughout the United States, Canada and Europe.  Below is a partial list of topics along with descriptions.  Please feel free to contact us for information regarding fees and/or date availability.

Herbal/ Nutritional Gastroenterology

In this class we will discuss simple but effective clinical protocols for treating common ailments affectin the eyes (conjunctivitis, blepharitis), ears, (otitis media), nose (sinusitis, allergic rhinitis) and throat (sore throat, laryngitis, tonsillitis).