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 | Texas Food Allergy Center, we provide testing and diagnosis for a wide range of food allergies. 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, 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 area.

Convenient Appointments
with After Hours Telehealth
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Food Allergies and the Need for Testing

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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What Signs Suggest It’s Time for
Food Allergy Testing?

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 or 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 or loss of consciousness.

Explore Other Testing & Diagnosis

Skin Prick Testing
Food Allergy Test Results

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. Through skin prick testing or specific IgE blood testing, our team can provide the answers needed to stay healthy and maintain good nutrition.

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.

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.

Food Allergy Testing Backed by Experience and Expertise

North Texas families trust Safe2Bite for their food allergy treatment. 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. 

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Our Diagnostic Approach at Safe2Bite

At Safe2Bite, we offer a unique allergy care model your family can trust. From the initial diagnosis to a food allergy treatment plan, we provide the emotional support and innovative allergy management you need.

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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What Parents Ask About Food Allergy Testing and Diagnosis

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 are here for you. From diagnosis and testing to treatment and ongoing care and management, we are committed to providing you with personalized, compassionate treatment. We invite you to give us a call at (469) 916-5504 or book your consultation today.

Call (469) 916-5504
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