Dr. Hammer's Lessons: Series One
Twelve free Lessons containing clinical wisdom and insight from the renowned Menghe-Ding lineage, and the life's work of Dr. John H.F. Shen, O.M.D. and Dr. Leon Hammer, M.D.
Dr. Hammer's Lessons: Series Two
A subscription to twelve, new, monthly Lessons from Dr. Leon Hammer, M.D. Continue your studies whilst helping to support our not-for-profit Foundation.