I’m Mary
Nyonda Montain, PhD.
A background in botany. A career in research. A commitment to clearer information.
Science, with the
context kept in.
I hold a PhD in Biomedicine (Parasitology) from the University of Geneva, an MSc in Molecular Biology of Infectious Disease from the London School of Hygiene & Tropical Medicine, and a BSc in Botany and Microbiology.
My experience spans close to 20 years in human clinical studies, medical education for regulated medical devices, and infectious disease research.
YATH CONSEIL brings that background to a practical purpose: making sense of the evidence on medicinal plants so you can make safer, informed decisions.
Confident claims deserve
careful questions.
A plant name on a label can sound reassuring. But it does not tell you which part was used, how it was prepared, or whether the evidence being quoted applies to that product.
I created YATH CONSEIL to help close that gap, with explanations that keep evidence, uncertainty and safety together.
How I work
- Check claims against EMA, EU, NIH and other authoritative sources.
- Distinguish traditional use from findings in clinical research.
- Explain plant parts and preparations, rather than treating every product as interchangeable.
- Explain the scientific mechanisms of action: how plant compounds may act in the body, and what the evidence supports.
- Include safety context and the limits of what we know.
- Provide education about plants, questions and situations, without personal diagnoses.