June 1, 2026
Cardiologist and author Dr. Thomas Levy joins David DeHaas to explore how high-dose and liposomal vitamin C may support the body against chronic illness, mercury toxicity, and infection. Dr. Levy traces his interest in the topic back to working alongside biological dentist Dr. Hal Huggins, whose patients showed marked improvement through detoxification and vitamin C therapy. The conversation covers hidden dental infections (mercury fillings and root canals), oxidative stress as a root driver of disease, heavy metals and cardiovascular health, and Dr. Levy's perspective on long COVID and spike protein toxicity. He also revisits Dr. Frederick Klenner's historical research on vitamin C and polio. Throughout, Dr. Levy frames toxins, infections, and heavy metals as often-overlooked contributors to fatigue, brain fog, inflammation, and chronic illness — positioning vitamin C as a potentially powerful tool for cellular healing and immune support.