香港中華自然醫學會會長李德初教授以粵語講授
Dr. Lee, Louis Tak-Cho M.D., ND, MIFM, FCPM
School of Medicine, Kaoshiung Medical University, Doctor of Medicine MD
American Board Certified Naturopathic Physician (ANMCB) – ND
Fellowship of Clinical Preventive Medicine, Weimar Institute
Member of American Academy of Anti-Aging Medicine – A4M