Dr. Niki Smith, DCN, RH (AHG)

Dr. Niki Smith is a Doctor of Clinical Nutrition and Registered Herbalist practicing functional and botanical medicine virtually across the United States. She specializes in complex, multi-system cases where conventional testing has not provided answers — integrating herbal medicine, microbiome testing, functional lab interpretation, and nutritional biochemistry to address root causes rather than manage symptoms. Her doctoral research examined the maternal microbiome and its influence on neurodevelopment in offspring. She is also a Microbiome Specialist at Tiny Health and a National Board Certified Health and Wellness Coach.