David Katz Healthcare Expert

David L. Katz, MD, MPH, FACPM, FACP, FACLM, is the Founding Director (1998) of Yale University’s Yale-Griffin Prevention Research Center, and former President of the American College of Lifestyle Medicine. He has published roughly 200 scientific articles and textbook chapters, and 15 books to date, including multiple editions of leading textbooks in both preventive medicine, and nutrition. He has made important contributions in the areas of lifestyle interventions for health promotion; nutrient profiling; behavior modification; holistic care; and evidence-based medicine. David earned his BA degree from Dartmouth College (1984); his MD from the Albert Einstein College of Medicine (1988); and his MPH from the Yale University School of Public Health (1993). He completed sequential residency training in Internal Medicine, and Preventive Medicine/Public Health. He is a two-time diplomate of the American Board of Internal Medicine, and a board-certified specialist in Preventive Medicine/Public Health. He has received two Honorary Doctorates.

 

Menopause, Hormone Replacement, and Mortality: A Research Reality Check

Perhaps you are in a hurry. If so, here’s the bottom line at the top: it turns out women can use hormone replacement to manage symptoms at menopause with, at worst, no adverse, long-term effect on the risk of mortality or any major chronic disease.

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Science and Sense in a Post-Truth World: How Do We Know?

In my work and my world, I am dealing routinely with whiplash-inducing headlines about health, and nutrition in particular (“no, wait, fruits and vegetables are bad for us this week!”) that raise questions about science, sense, and knowledge. When whatever we think we know, however reliably we think we know it, is called into question so routinely, it begs the question: how do we know? 

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Strokes of Unkind Fate

A crisis, it has been said, is a dangerous opportunity. One presumes that crises vary with regard to both. Some, no doubt, are more dangerous while providing less opportunity. 

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Diet, as a Matter of Taste

Some years ago, I found myself at a corporate meeting of Kraft. I don’t recall exactly how or why I wound up on that guest list, but I recall that the meeting was rather surreal.

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Flu Us Twice?

All indications are that this is shaping up to be a fairly nasty flu season. As fate would have it, that troubling news coincides with the 100-year anniversary of the mother of all nasty flu seasons, and perhaps the single greatest global calamity in the history of our species: the 1918 flu pandemic. 

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