Nadiia Hryhorivna Demchenko – highest category laboratory doctor, specialist in folk and alternative medicine (phytotherapist).

She graduated from Vinnytsia National Medical University named after M. I. Pirogov in 1986 with a degree in therapy.

Completed specialization courses:

• Phytotherapy (O. O. Bohomolets National Medical University, 1996)
• Private practice in the specialty “Therapy using the phytotherapy method,” 1998-2001
• Clinical laboratory diagnostics (Kharkiv Academy of Postgraduate Education, 2002)
• Folk and alternative medicine (Zaporizhzhia Medical Academy of Postgraduate Education, Ministry of Health of Ukraine, 2019)

Member of the Association of Preventive and Anti-Aging Medicine, the Association of Ambulatory Medicine, and the All-Ukrainian Association of Clinical Chemistry and Laboratory Medicine.

She has repeatedly completed thematic advanced training courses in clinical laboratory diagnostics and possesses extensive expertise in laboratory research.