His herbal studies started in childhood learning traditional folkloric use of herbs from his grandmother and mother. Seth worked for 13 years in an integrative medicine pharmacy, Mac’s Medicine Mart, where he specialized in preventing herb-drug interactions and compounding. Later, he studied Traditional Maya Medicine in Western Belize and Eastern Guatemala as an apprentice under the tutelage of Rosita Arvigo. His practice, Ageless Integrative Medicine, incorporates the best of modern allopathic medicine with traditional herbal approaches.