Food Allergy
Testing & Diagnosis
in DFW and North Texas

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Where treatment leads 2 Freedom

Transforming food allergy care, one bite at a time

Do you think you or your child has a food allergy? At Safe2Bite, we offer testing and diagnosis to confirm and rule out a food allergy. We take the guesswork out of your diet and help create a treatment plan to prevent the impacts of food allergies on your health and quality of life.  

At Safe2Bite | Texas Food Allergy Center, we are proud to be the trusted destination of comprehensive food allergy testing and diagnosis services for families in North Texas. Our offices, located in McKinney, Prosper, Southlake, and Frisco, proudly serve families from across DFW and the broader North Texas region.

Convenient Appointments
with After Hours Telehealth
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What is a Food Allergy?

A food allergy is an adverse response triggered by the body’s immune system mistakenly identifying the protein in a specific food as harmful. The result is an allergic reaction, which can range from mild to severe and can even be life-threatening in some cases. Food allergies are more common in infants, toddlers, and children but can develop at any age.

While any food can cause allergic reactions, the following are the most common food allergens in children and adults: peanuts, eggs, milk, tree nuts, shellfish, and seeds.

Woman reacting to peanuts showing symptoms of food allergy
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When Should You or Your
Child Get Tested?

It’s important to seek testing if you or your child have persistent food allergy symptoms, have a family history of food allergies, or have had prior mild reactions to certain foods. Warning signs of food allergies may include the following:

When Should You or Your Child Get Tested?

It’s important to seek testing if you or your child have persistent food allergy symptoms, have a family history of food allergies, or have had prior mild reactions to certain foods. Warning signs of food allergies may include the following:

Hives, welts, itching, or skin rashes

Swelling of the lips, face, tongue, or eyes

Vomiting, diarrhea, abdominal pain

A tingling or itchy sensation in the mouth, throat, or ears

Difficulty breathing, wheezing, or persistent cough

Severe swelling of the throat or tongue, making it difficult to breathe

Tightening of the throat, paleness, or lethargy

Dizziness, fainting, rapid pulse, loss of consciousness

Explore Other Testing & Diagnosis

Why Is Food Allergy Testing Important?

Self-diagnosing or guessing which foods are leading to your adverse symptoms can be risky. You may end up avoiding foods that are not true allergens or may overlook foods that can lead to severe reactions.

Food allergy testing and diagnosis are critical to preventing serious and potentially life-threatening emergencies. It also helps pinpoint specific triggers and create appropriate management plans to lower the risk of adverse reactions.

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What Are the Types Of Food Allergy Testing?

At Safe2Bite, we offer cutting-edge food allergy testing solutions to determine the most effective treatment for you or your child. The following are our featured food allergy testing options:

What Are the Types Of Food Allergy Testing?

At Safe2Bite, we offer cutting-edge food allergy testing solutions to determine the most effective treatment for you or your child. The following are our featured food allergy testing options:

Skin Prick Testing (SPT)

Here, we prick the skin gently and apply tiny amounts of food protein. Reactions such as redness or bumps can help identify specific food allergens.

Blood Testing

A blood test can determine the immune system’s response to a specific food by identifying the level of IgE antibodies in the blood. Elevated antibody levels may suggest that the immune system is sensitized to the allergen.

Oral Food Challenge (OFC)

If skin prick and blood testing do not confirm specific food allergies, we may recommend an oral food challenge under medical supervision. This involves ingesting tiny amounts of the suspected allergen to monitor for reactions, which can definitively confirm or rule out a food allergy.

Basophil Activation Test (BAT)

The basophil activation test (BAT) is a blood test that helps diagnose food allergies by measuring the level of activated basophils, a type of white blood cell, after exposure to various food allergens. This test can help determine whether you or your child has a true allergy rather than just sensitization.

Why Choose Safe2Bite for Your Food Allergy Care?

North Texas families trust Safe2Bite for their food allergy care. Our board-certified food allergy specialist is recognized throughout the metroplex for her extensive skill, experience, and expertise in diagnosing and testing food allergies. Patients travel from all over the North Texas area and beyond to seek her cutting-edge, compassionate care. Safe2Bite offers clinic locations in McKinney, Prosper, Southlake, and Frisco, ensuring easy access from anywhere in the DFW area.

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Our Diagnostic Approach at Safe2Bite

At Safe2Bite, we offer a unique allergy care model your family can trust.

Here is a look at what you may expect:

Convenient
Appointments

We start with a telehealth consultation, during which our board-certified allergist will talk to you about your or your child’s symptoms and medical history to prepare for your in-person visit.

Comprehensive
Testing

The next step is diagnostic testing to determine whether you or your child has a food allergy and determine its severity.

Whole-Person
Treatment Plans

We create personalized treatment plans to manage your allergies while considering your nutritional, emotional, and day-to-day management needs.

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Frequently Asked Questions
About Food Allergy Testing

Schedule Your Food Allergy Evaluation
in DFW and North Texas Today

Ready to find out what’s really causing your symptoms? If you’re looking for food allergy diagnosis or testing in Dallas-Fort Worth, our board-certified allergist and team at Safe2Bite | Texas Food Allergy Center are here for you. From diagnosis and testing to treatment and ongoing care and management, we are committed to providing you with personalized, compassionate care. We invite you to call (469) 916-5504 to book your consultation today.

We proudly serve patients of all ages in McKinney, Prosper, Frisco, Plano, Allen, Fort Worth, Southlake, and the greater DFW region.

Call (469) 916-5504
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