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Dr. John Poothullil is:
  • Nationally syndicated on radio markets coast to coast and distributed by USA Business Radio.
  • On every major podcast platform including Apple Podcasts, TuneIn, iHeartRadio, Audible, and many more. 
  • Syndicated columnist as part of the Price of Business Digital Network. 

Learn more about the media presence at the USA Daily Postthe archive home of Dr. John Poothullil on the Price of Business Digital Network and USA Business Radio.

August 27, 2026

A new hypothesis examines how metabolic health before pregnancy may influence placental development.

August 21, 2026

Dr. John is a guest on “The Power of After” show hosted by Deborah Johnson. We explore the missing pieces of the puzzle regarding hunger, chronic disease, and the body’s natural ability to regulate itself.

August 14, 2026

Dr. John talks with Megan Barefoot, founder of No Shoes Nutrition, about the connection between the gut microbiome, food cravings, and metabolic health.

August 7, 2026

Dr. John Poothullil is a guest on “Behind the Story” Podcast!

February 15, 2026

Dr. John Poothullil is with Chef Collen on Your Functionally Enlightened podcast. talked about why your cravings feel uncontrollable, why blood sugar spikes happen even when you’re eating “healthy,” or how diet affects chronic conditions—including implant-related illness and vaccine injury—this conversation offers clarity and hope.

November 28, 2025

Dr. John Poothullil is a guest on the Life Enthusiast podcast. Talking about both the science and the myths surrounding diabetes, insulin, and what drives the epidemic of metabolic disease.

November 11, 2025

In this episode, Erin and Heather of Three Kitchens Podcast chat with Chef Colleen Cackowski, co-author of the book, The Diabetes-Free Cookbook and Exercise Guide. Colleen shares her approach to creating delicious, satisfying Type 2 Diabetes-friendly recipes and her tips for introducing diet changes that can support healthy blood sugar levels. We also try one of […]

August 30, 2025

Dr. John Poothullil is a guest on Premier Living podcast. Talking about insulin resistance and metabolic health.

May 30, 2025

In the following interview on Just InWords, we discussed everything that goes against everything we learned in the food industry.

April 11, 2025

In the following interview on the Functionally Autoimmune Podcast, we discussed my new book “Unwanted Weight Gain.”