The REAL CAUSE of Low Testosterone (and How to Reverse It)
Is toxic exposure ruining your testosterone levels? Dr. Stengler reveals the hidden hormone disruptors & how to fight back naturally. Watch now.
Read MoreHow do you know what diet, supplements, or even medications are right for you? With so many health issues happening within our society, things can often get confusing. America’s Natural Doctor, Dr. Mark Stengler, NMD provides you with the most updated, science-backed information so you can find answers to common health questions that have become puzzling and have held you back from achieving optimal health.


Is toxic exposure ruining your testosterone levels? Dr. Stengler reveals the hidden hormone disruptors & how to fight back naturally. Watch now.
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Welcome to my natural health channel, Dr. Mark Stengler! I’m Dr. Mark, a Naturopathic Medical Doctor and best-selling author with nearly 30 years of experience in integrative medicine. Here, I share expert insights on natural health, nutrition, and the power of integrative medicine—blending conventional and holistic approaches to achieve optimal wellness.
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Dr. Stengler reviews the science behind medicinal mushrooms and their effect on memory.
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Struggling with weight gain, fatigue, or brain fog? Your thyroid might be the hidden culprit. In this video, discover the 8 essential nutrients your thyroid needs to function at its best
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Are thyroid supplements really useless? One top doctor says yes—but the research tells a different story.
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Late-night snacks may be sabotaging your metabolism, hormones, sleep, and digestion. Dr. Stengler breaks down why when you eat matters just as much as what you eat.
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