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An Update on Prevea’s Western Wisconsin Operation
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Find your care

Prevea's allergy team offers evaluation, diagnosis and treatment for a variety of allergens.

Prevea allergy, asthma and immunology

Find relief from bothersome allergy or asthma symptoms.
Improve your quality of life with help from Prevea Allergy and Asthma experts.

Itchy, watery eyes. A stuffy nose. Sneezing and wheezing. Sound familiar? These are common symptoms for those living with allergies or asthma, and they can disrupt your day. Whether you experience seasonal allergies, worry about your child having a food or medication allergy or experience asthma, Prevea Allergists create a customized treatment plan so you or your child can find relief.

If over-the-counter medications are no longer controlling your symptoms, seeking the help of an expert may benefit you. Prevea’s specially-trained allergists work closely with you to understand your symptoms and determine a treatment plan that works for your lifestyle. They are fellowship trained and board-certified, and they have the expertise to treat the most common to the most complex conditions in adults and children.

And, accessing care is easy with locations in Green Bay, Oconto Falls and Sheboygan. You may not need a referral to see a Prevea Allergist, but it’s best to check with your insurance carrier to make sure.

Your safety is our priority

If allergy testing is needed, we will perform the test in our office, in a controlled environment to safely monitor you for an allergic reaction.

Vaccine reaction monitoring

If you are at high-risk for vaccine reactions or have experienced severe allergic reactions to vaccines in the past, you can have your vaccines administered at Prevea Health with an allergist present to monitor for any adverse reaction.

Key services

Seasonal allergies

Seasonal allergy symptoms can occur throughout the year, depending on which allergens are in season. Symptoms from ragweed, dust and pollen can include itchy, red or watery eyes, a congested or runny nose, sneezing, sinus pressure and more.

Food allergies

When you know which foods you or your child is allergic to, you can better plan to avoid an allergic reaction. Testing and treatment is available. Testing may include a food challenge. This entails giving you food in our office and monitoring you for a reaction.

Eczema, rashes and chronic hives

Eczema, an allergic reaction rash or chronic hives can be triggered by allergens you encounter in your day-to-day life. These skin conditions can be evaluated and treated by an allergist, and they can help you create a plan to avoid these allergens.


Asthma symptoms can be evaluated by an allergist to understand your asthma triggers. The physician can then conduct a lung function test or use another test to determine what is causing the symptoms, and then create a plan to better manage asthma.


Prevea provides evaluation and treatment for immune deficiency issues, such as recurrent infections. Our physicians also work closely with other physicians and providers, such as ear, nose and throat specialists and gastroenterologists, to co-manage conditions.

Penicillin allergy testing

If you think you have a penicillin allergy, it’s best to be tested to make sure. Many people think they have one, but are not allergic. An allergist will discuss the risks of having an penicillin allergy and determine whether testing would be beneficial.
  • Allergic conjunctivitis (eye allergies)
  • Allergic rhinitis (hayfever, pet allergy, etc.)
  • Allergy testing (skin and blood)
  • Anaphylaxis (severe allergic reactions)
  • Angioedema
  • Asthma
  • Bee sting allergies
  • Contact dermatitis testing
  • Environmental allergies
  • Hives
  • Immunoglobulin replacement therapy (intravenous and subcutaneous)
  • Injectable medications for allergic asthma and chronic urticaria
  • Lung function testing
  • Medication allergies
  • Medication challenges
  • Recurrent infections
  • Subcutaneous immunotherapy (allergy shots) for environmental and bee sting allergy

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Prevea allergy and asthma

It's time to find relief from your allergy and asthma symptoms.