The Daring Doctor: Treating Food Allergies with OIT

In this episode...

1 in 13 kids have food allergies in the U.S. This scary condition that can lead to fatal anaphylaxis (the sudden constriction of airways) is debilitating to live with. Today on The Soul of Life I speak with a doctor that is part of a handful of allergists in the U.S. that are revolutionizing the way anaphylactic food allergies are treated.

Dr. Manav Segal is an allergist based in Philadelphia to which my family owes a debt of for curing our son’s debilitating allergy to dairy by offering a treatment for food allergies called Oral Immunotherapy or (OIT). OIT has been around in the U.S. for many years now but it is still far from being widespread among physicians who treat allergies, many of whom continue to warn their patients that a lifetime of strict avoidance is the only treatment.

"The parents and patients themselves said there has to be something more that we can do than just avoidance."

-Dr. Manav Segal, allergist offering OIT for food allergies

I speak to Dr. Segal to share how this too-good-to-be-true story could be true for your family, and we talk about why the rate of food allergies has accelerated rapidly in the last two decades.

“The American Academy of Pediatrics and Allergy Societies speculated, ‘Well maybe it’s because we’re introducing peanuts and tree nuts and milk and egg too soon.’ They just got it wrong.”

We talk about the budding culture shift among physicians toward widespread acceptance of OIT. It wasn’t until about 2017 that the American Academy of pediatrics changed their recommendations based on research that had come out around that time that said early introduction is what may help slow down the increased numbers of food allergies.

While there are many resources for education about food allergies, locally and nationally, we contacted close to a dozen to ask them to share information about OIT with their significant audiences. None responded with interest.

The one resource that led our family to OIT was this:

Also referenced in the episode is the OIT practice of Dr. Theodore Kim, in Dulles, VA.

We discuss: 

  • What’s the latest pediatric advice about early introduction of food allergies to babies? 
  • What percentage of kids will outgrow food allergies? 
  • What’s the difference between Celiac Disease characterized by wheat intolerance and a wheat allergy?

Manav Segal, MD is an allergist and immunologist who treats asthma and allergies in children and adults at his Wyndmoor and Center City Philadelphia offices.

He is the first allergist in private practice in Pennsylvania to offer oral immunotherapy in order to successfully treat food allergies, including those to milk, egg, peanut, and tree nuts. He was one of the first doctors in the region to introduce allergy cluster immunotherapy to treat seasonal allergies, which provides a faster-track to well-being.

Board certified by the American Academy of Allergy, Asthma and Immunology and the American Board of Internal medicine, Dr. Segal is Chief of Allergy & Immunology at Chestnut Hill Hospital and is on staff at Thomas Jefferson University Hospital and Methodist Hospital.

Dr. Segal completed medical school training at the University of Texas at San Antonio and his residency at Thomas Jefferson University Hospital in Philadelphia. His fellowship was at Creighton University Hospital (Omaha, Nebraska) in pediatric and adult Allergy/Immunology.

Share this


Episode 14

Help Support SOLS!

Hey! I hope you've been touched in some way by my work producing more than 70 episodes over the last two years and agree with me that this show really helps people live more purposeful, healthy, and vibrant lives.
Would you please become a financial supporter? Your gift and the ways you can interact with me "behind the scenes" can make The Soul of Life even more amazing and reach more people.

Support SOLs on Patreon →