Colleen Huber NMD is a Naturopathic Medical Doctor in Tempe, Arizona. She was the Keynote Speaker at the 2015 Euro Cancer Summit, the 2016 . Her academic writing has appeared in The Lancet and Cancer Strategies Journal, and other medical journals. Her research interests have been in the use of therapeutic approaches targeting metabolic aspects of cancer. In 2020, Dr. Huber’s research interests have focused on the health hazards of masks and lockdowns. Most of these peer-reviewed articles are in Primary Doctor Medical Journal. Dr. Huber can contacted at (480) 839-2800. Her websites are: pdmj.org and natureworksbest.com