David L. Katz, MD, MPH

David L. Katz, MD, MPH, preventive medicine specialist and founder and president of True Health Initiative, a federally authorized nonprofit effort established to help convert what is known about lifestyle as medicine into what we can do to improve our health, based in New Haven, Connecticut. He is CEO and founder of Diet ID, an online diet-assessment and personalization program, and coauthor with renowned food writer Mark Bittman of How to Eat: All Your Food and Diet Questions Answered and author of The Truth About Food: Why Pandas Eat Bamboo and People Get Bamboozled. DavidKatzMD.com

Articles by this author

Food

How to Eat Meat Responsibly

David L. Katz, MD, MPH | June 24, 2022

It’s no secret that red meat, especially processed red meat, is not healthy when it makes up the lion’s share of your calories. What is...

Postprandial Hypotension: When Eating Makes You Dizzy

David L. Katz, MD, MPH | January 24, 2020

Feeling faint or dizzy after eating might be caused by postprandial hypotension, a common condition among older adults. Here’s what you can do about it.