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David L. Katz

From Wikipedia, the free encyclopedia
(Redirected from True Health Initiative)

David L. Katz
Born (1963-02-20) February 20, 1963 (age 63)
Los Angeles, California
EducationDartmouth College (BA, 1984)
Albert Einstein College of Medicine (MD, 1988)
Yale School of Public Health (MPH, 1993)
SpouseCatherine (Sananès) Katz
Children5
Scientific career
FieldsPreventive medicine
ThesisImplications of compliance with the national guideline for dietary fat in the RENO diet-heart study (1993)
Websitewww.davidkatzmd.com

David L. Katz (born February 20, 1963) is an American physician, nutritionist and writer.[1] He was the founding director of the Yale-Griffin Prevention Research Center that was founded at Griffin Hospital in 1998.[2] Katz is the founder and chief executive officer of Diet ID and True Health Initiative.[3][4] He is a notable advocate of plant-predominant diets.[4]

Education

[edit]

Katz received a BA in French from Dartmouth College in 1984, an MD from the Albert Einstein College of Medicine in 1988, and an MPH from the Yale School of Public Health in 1993.[3] He earned board-certification in Internal Medicine and in Preventive Medicine/Public Health.[5]

Career

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Katz completed his internal medicine training at Norwalk Hospital and his preventive medicine residency at Yale School of Medicine.[6] He joined the faculty of the Yale School of Medicine, where he held appointments including Associate Clinical Professor of Epidemiology and Public Health and Associate Clinical Professor of Medicine.[7]

Katz served as founding director of Yale University's Yale-Griffin Prevention Research Center from 1998 to 2019.[8] The Center was established with a grant from the Centers for Disease Control and Prevention to the Yale School of Public Health. During Katz' tenure as director, the center received a total of $40 million in funding. He stepped down as director on October 1, 2019.[9]

He served as Chief Science Officer of NuVal, LLC, from 2008 to 2018, and was the inaugural editor-in-chief of the journal Childhood Obesity for five years. He was President of the American College of Lifestyle Medicine from 2014 to 2016.[10]

In 2015, Katz founded True Health Initiative, a 501c3 non-profit. He also co-chaired Oldways' Finding Common Ground conference.[11] In 2019, Katz became chief executive officer of Diet ID, a nutrition assessment company he founded.[3]

Media

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Katz has written for The New York Times, The Wall Street Journal, and other publications. He was a nutrition columnist for O, The Oprah Magazine (2002–2010), an on-air medical contributor for ABC News (2005–2007), and a health editor and contributor at The Huffington Post (2010–2017).[12] He was also among LinkedIn's original 150 "Influencers" and wrote a weekly preventive medicine column for the New Haven Register for about 25 years beginning in 1996, syndicated through The New York Times.[13]

In March 2020, Katz published opinion pieces in The New York Times and The Wall Street Journal advocating risk-stratified protection rather than broad lockdowns during the COVID-19 pandemic. He promoted a public health approach of "total harm minimization" and general health promotion, volunteered during the New York City surge, and briefly provided frontline clinical care in a Bronx emergency department.[14][15]

In May 2020, he testified before the United States Senate Committee on Homeland Security and Governmental Affairs on the federal pandemic response. He was invited to the White House that year to discuss pandemic policies but declined. Katz is a co-signatory of the Great Barrington Declaration.[16] His later pandemic commentary in the American Journal of Health Promotion was named among the journal's "Best Papers" of 2024.[17]

Research

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Katz has been credited with developing evidence mapping, a method for systematically characterizing scientific literature. His research emphasis includes translational research, community-based participatory research, randomized controlled trials, and systematic reviews/meta-analyses.[18]

In 2019, Katz published a paper in Advances in Nutrition on the health and environmental implications of predominantly whole-plant diets. He also co-authored a 2024 review in Mayo Clinic Proceedings: Innovations, Quality & Outcomes examining the evidence for the six pillars of lifestyle medicine.[19] His 2014 paper in Annual Review of Public Health, "Can We Say What Diet is Best for Health?", was among the journal's most-downloaded papers and was discussed by The Atlantic.[20]

Katz developed and patented Diet ID, a digital dietary assessment tool based on dietary pattern recognition. A 2023 study in Current Developments in Nutrition found moderate-to-strong correlations between Diet ID and traditional dietary assessment methods. He has also proposed the "fixed-quality, variable-type" (FQVT) approach to dietary intervention research.[21]

Nutrition

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Katz is an advocate of diets that are "plant-predominant" such as vegan, vegetarian, pescetarian and the Mediterranean diet.[4][22] He has stated that the "best diets for human health are plant-predominant, whole food plant, predominant, so all of us should be eating plenty of plant foods".[4] Katz has noted that it is long established that improving diet quality can reduce the risk of chronic disease and premature death.[23]

Katz is not a vegan in his personal life but says he eats plant-based most of the time and gave up eating red meat for ethical and environmental reasons.[4] He has commented that "a good vegan diet is not the only option for health promotion, but it is among the best".[24][25][26]

His book How to Eat: All Your Food and Diet Questions Answered, co-authored with food journalist Mark Bittman, was published in 2020.[27] It promotes a plant-predominant diet.[27]

Awards and honors

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Katz has received honorary doctorates from the University of Bridgeport, Quinnipiac University, and Bastyr University, and has repeatedly been a supported nominee for U.S. Surgeon General.[1][28] Recent recognitions include a Lifetime Achievement Award from the Doctors' World Gala (2023)[29], the President's Award from the American College of Lifestyle Medicine (2024), induction into Sigma Xi (2025), and the Leadership Award from the Integrative Healthcare Symposium (2026). He was a 2019 James Beard Foundation Award nominee in health journalism.[30]

In 2011, he received the Katharine Boucot Sturgis Award from the American College of Preventive Medicine and the Lenna Frances Cooper Award from the American Dietetic Association. He was the Kosuna Distinguished Lecturer in Nutrition at the University of California, Davis, in 2019 and delivered the J. Warren Perry Lecture at the University at Buffalo.[31]

In 2026, he delivered the inaugural endowed lecture on nutrition at Harvard Medical School's Osher Center.[32]

Patents

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  • Katz, David L. Oto-nasal foreign body extractor. U.S. Patent 5,454,817, October 3, 1995.[33]
  • Katz, David L.; Rhee, Lauren. Diet mapping processes and systems to optimize diet quality and/or minimize environmental impact. U.S. Patent 11,328,810, May 10, 2022.

Personal life

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Katz is married to Catherine (Sananès) Katz and has five children.[1][29]

Selected publications

[edit]

Articles

  • Katz, D.L. (2004). Lifestyle and Dietary Modification for Prevention of Heart Failure. Medical Clinics of North America 88(5): 1295–1320, 2004.
  • Hartwig, K.A., Dunville, R.L., Kim, M.H., Levy, B., Zaharek, M.M., Yanchou Njike, V., and Katz, D.L. (2006). Promoting Healthy People 2010 through Small Grants. Health Promotion Practice 2009, Volume: 10 issue: 1, page(s): 24–33 https://doi.org/10.1177/1524839906289048
  • Katz, D.L., O'Connell, M., Yeh, M.C., Nawaz, H., Njike, V., Anderson, L.M., Cory, S., and Dietz, W. Public Health Strategies for Preventing and Controlling Overweight and Obesity in School and Worksite Settings: A Report on Recommendations of the Task Force on Community Preventive Services. Morbidity and Mortality Weekly Report 54(RR-10): 1–12, 2005.
  • Katz, D.L. (2019). Plant-Based Diets for Reversing Disease and Saving the Planet: Past, Present, and Future. Advances in Nutrition 1: 10(Suppl_4):S304-S307.

Books

  • Elmore, Joann G.; Wild, Dorothea; Nelson, Heidi D.; Katz, David L.. Jekel's Epidemiology, Biostatistics, Preventive Medicine, and Public Health. 5th ed. Elsevier, 2020.
  • Katz, David L. Clinical Epidemiology and Evidence-Based Medicine: Fundamental Principles of Clinical Reasoning and Research. Lippincott Williams & Wilkins.
  • Katz, D.L., Bittman, M. (2020). How to Eat: All Your Food and Diet Questions Answered. Harvest. ISBN 978-0358128823
  • Katz, D.L. (2022). Nutrition in Clinical Practice. LWW. ISBN 978-1975161491[34]

References

[edit]
  1. 1 2 3 "David Katz". leaders.com. Retrieved 14 November 2023.
  2. ↑ "Research Across the Spectrum: Yale-Griffin Prevention Research Center", Yale School of Medicine, Yale University. Retrieved February 7, 2018.
  3. 1 2 3 "David L. Katz, MD, MPH". truehealthinitiative.org. Retrieved 14 November 2023.
  4. 1 2 3 4 5 "Dr. David Katz: How To Eat Healthy (& Save The Planet)". builtlean.com. Retrieved 14 November 2023.
  5. ↑ "Distinguished Lecture Series | Jacksonville University in Jacksonville, Fla". www.ju.edu. Retrieved August 27, 2026.
  6. ↑ "Integrative Medicine". Griffin Health Services Corporation. Archived from the original on September 24, 2019. Retrieved September 24, 2019.
  7. ↑ "David L. Katz", Morse College, Yale University. Retrieved August 9, 2020.
  8. ↑ "The Yale-Griffin Prevention Research Center". Yale School of Public Health. Archived from the original on September 24, 2020. Retrieved August 15, 2020.
  9. ↑ Horowitch, Rose & Shoaib, Meera (March 30, 2020) "Former instructor's op-ed controversial among health experts", Yale News. Retrieved August 9, 2020.
  10. ↑ Medicine (US), Institute of (2009), "Speaker and Staff Biographies", Integrative Medicine and the Health of the Public: A Summary of the February 2009 Summit, National Academies Press (US), retrieved August 27, 2026
  11. ↑ Scudellari, Megan (November 24, 2015). "Food fight erupts as top nutritionists gather to define healthy eating". STAT.
  12. ↑ "David Katz M.D., Author at Naked Food Magazine". Naked Food Magazine. Retrieved January 30, 2018.
  13. ↑ Katz, Dr David (December 16, 2012). "DR. KATZ: Reaffirmation of the family is next 'big idea' for good health". New Haven Register. Retrieved August 27, 2026.
  14. ↑ Palus, Shannon (November 20, 2015). "Yale doc loses 2 HuffPo blog posts after secretly promoting his novel". Retraction Watch.
  15. ↑ Katz, Dr. David L. (March 20, 2020). "Is Our Fight Against Coronavirus Worse Than the Disease?". The New York Times.
  16. ↑ "An Elite Group of Scientists Tried to Warn Trump Against Lockdowns in March". BuzzFeed News.
  17. ↑ "Great Barrington Declaration". Archived from the original on October 5, 2020. Retrieved October 17, 2020.
  18. ↑ Katz, David L.; Williams, Anna-leila; Girard, Christine; Goodman, Jonathan; Comerford, Beth; Behrman, Alyse; Bracken, Michael B. (2003). "The evidence base for complementary and alternative medicine: methods of Evidence Mapping with application to CAM". Alternative Therapies in Health and Medicine. 9 (4): 22–30. ISSN 1078-6791. PMID 12868249.
  19. ↑ Katz, David L. (November 1, 2019). "Plant-Based Diets for Reversing Disease and Saving the Planet: Past, Present, and Future". Advances in Nutrition. 10 (Suppl_4). Bethesda, Md.: S304–S307. doi:10.1093/advances/nmy124. ISSN 2156-5376. PMC 6855967. PMID 31728489.
  20. ↑ Katz, David; Meller, S. (March 18, 2014). "Can We Say What Diet Is Best for Health?". Annual Review of Public Health. 35: 83–103. doi:10.1146/annurev-publhealth-032013-182351.
  21. ↑ Bernstein, Adam M.; Rhee, Lauren Q.; Njike, Valentine Y.; Katz, David L. (2023). "Dietary Assessment by Pattern Recognition: a Comparative Analysis". Current Developments in Nutrition. 7 (10) 101999. doi:10.1016/j.cdnut.2023.101999. ISSN 2475-2991. PMC 10550800. PMID 37807976.
  22. ↑ "Dr. David Katz: Nutrition 'news' backs what we already knew". registercitizen.com. Retrieved 14 November 2023
  23. ↑ "Changing your diet could add up to 13 years to your life, study says". edition.cnn.com. Retrieved 14 November 2023.
  24. ↑ "Cases for Veganism". davidkatzmd.com. Retrieved 14 November 2023.
  25. ↑ An Introduction to Plant-Based Nutrition. youtube.com. Retrieved 14 November 2023.
  26. ↑ "Making Sense of Diet Science: Evidence, carefully chewed before swallowing". plantbasedhealthprofessionals.com. Retrieved 14 November 2023.
  27. 1 2 "Mark Bittman & David Katz − How to Eat: All Your Food and Diet Questions Answered". Retrieved 14 November 2023.
  28. ↑ Staff, By Register (May 10, 2015). "Nearly 900 graduate Saturday from Quinnipiac University". New Haven Register. Retrieved August 27, 2026.
  29. 1 2 "Dr. David L. Katz". California Walnuts. Retrieved August 27, 2026.
  30. ↑ "Dr. David Katz, Preventive Medicine: Truth about the bell curve and health". CT Insider. June 25, 2017. Retrieved August 27, 2026.
  31. ↑ Roberts, Kathy. "Dr. David Katz Receives Prestigious American College of Preventive Medicine Award". Griffin Health. Retrieved September 10, 2026.
  32. ↑ "Inaugural Endowed Lecture: Optimizing Nourishment for People and Planet - What We Know and How We Know It". Osher Center For Integrative Medicine. Retrieved September 21, 2026.
  33. ↑ "Oto-nasal foreign body extractor - Patent 5454817". Idiyas.
  34. ↑ "Nutrition in Clinical Practice". lww.co.uk. Retrieved 14 November 2023.
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