About The Practice BNH Wellness in Washington, DC, provides education, services, and resources in nutrition management and herbal medicine. Founded by Njeri Kai Jarvis, MS, RD, LDN, BNH (Bear Nutrition and Herbs) Wellness turns tradition and science into healthy practices that support patient wellness needs and goals. The team of board-certified registered dietitians has advanced training in functional nutrition. They use diagnostic lab testing, along with comprehensive health and nutrition assessments, to get to the root cause of a patient's health concern. BNH Wellness provides nutrition and health plans for autoimmune conditions, chronic disease, gastrointestinal disorders, mast cell disorders, and weight management.