Episode Details

Could your skin be revealing what’s happening inside your gut?

In Episode 149 of The Dr. Haley Show, Dr. Michael Haley sits down with Dr. Jonathan Carp, a board-certified dermatologist, lifestyle medicine expert, and founder and CEO of Miracle Noodle, for a fascinating conversation about the gut-skin connection, inflammation, metabolism, nutrition, mental imagery, and taking a more active role in your own health.

Dr. Carp explains why he has always viewed the skin as a window into the body and shares the story of a patient with severe lupus whose unexpected improvement changed the direction of his medical career.

That experience led him to explore nutrition and lifestyle medicine more deeply while continuing to practice conventional dermatology.

The conversation also explores acne and insulin, psoriasis and metabolic health, the gut microbiome, mental imagery, and the idea that different people may have very different “80/20” factors influencing their health.

Later, Dr. Carp tells the story of traveling to Japan and eating a bowl of konjac noodles at a Buddhist vegetarian restaurant outside Kyoto. That experience eventually led him to create Miracle Noodle, now sold in thousands of stores nationwide.

Dr. Carp explains what konjac and glucomannan are, why glucomannan is considered a soluble prebiotic fiber, how Miracle Noodle fits into low-carbohydrate and ketogenic diets, and the difference between the company’s traditional konjac noodles and its newer egg-white noodles.

In This Episode

• Why the skin can provide clues about internal health
• Acne, insulin, hormones, and metabolic health
• How gut health may influence inflammatory skin conditions
• The lupus patient who changed Dr. Carp’s approach to medicine
• Mental imagery and the work of Dr. Gerald Epstein
• Why Dr. Carp views the gut and skin as closely connected systems
• Metabolic health, inflammation, and the microbiome
• The difference between a disease-reversal diet and a long-term diet
• Why whole, minimally processed foods remain central to Dr. Carp’s approach
• The Japanese meal that inspired Miracle Noodle
• Konjac, glucomannan, and soluble prebiotic fiber
• Miracle Noodle for low-carb, keto, and gluten-free diets
• How to prepare konjac noodles
• Miracle Noodle’s high-protein egg-white noodles
• Why Dr. Carp wants people to become their own authority in health
• Three pieces of advice that helped shape his life

Episode Chapters

00:00 Your Gut Is an Extension of Your Skin

00:49 Meet Dermatologist Dr. Jonathan Carp

03:04 The Skin as a Window Into Internal Health

06:26 Acne, Insulin & Gut Health

08:50 The Lupus Patient Who Changed His Practice

12:16 Mental Imagery and Healing

15:08 How Dr. Carp Uses Healing Visualization

19:29 The Gut-Skin Connection Explained

23:10 Metabolism, Gut Health & Inflammation

27:09 The Four Pillars and the 80/20 Rule

30:23 Disease-Reversal Diet vs. Long-Term Diet

33:00 How Miracle Noodle Began in Japan

34:45 Glucomannan: The Fiber Behind Miracle Noodle

35:50 Keto, Satiety & Fasting-Mimicking Diets

38:10 Gut Benefits of Konjac and Glucomannan

40:46 How to Prepare Miracle Noodle

41:44 Egg-White Noodles: A High-Protein Alternative

43:11 Fiber, Regularity & the Microbiome

45:21 Where to Find Miracle Noodle

46:24 Becoming Your Own Authority in Health

48:22