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Shot Hours: 9:00 AM - 5:00 PM
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Office Hours: 9:00 AM - 5:00 PM
Your Allergy Partners of Fredericksburg Providers
Select a provider to see accepted insurance, reviews, and more!
Stay Close to Home for Your Care
Find Relief at any of our Allergy Partners of Fredericksburg Locations
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Fredericksburg, VA
511 Park Hill Drive Fredericksburg, VA 22401
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Stafford, VA
12 PGA Drive, Ste 101 Stafford, VA 22554
Four Steps to Relief
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Planning Your First Visit
Schedule an appointment at your local office and fill out our pre-registration and medical history forms to help minimize any wait time when you arrive.
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Your First Visit
Your initial visit will consist of a consultation, review of your medical history and a comprehensive exam to build a treatment plan tailored to your unique needs.
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Diagnostics and Testing
We may complete one or more tests to better understand the cause of your symptoms. Common tests include skin testing, pulmonary testing, and blood testing.
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Treatment
Following the evaluation and testing, we’ll provide a comprehensive diagnosis and implement a personalized treatment plan that will deliver relief.


Asthma and allergies can have a profound impact on your life, making it difficult to breathe, concentrate, and be comfortable. The symptoms of these conditions can range from mild to severe and managing them requires an understanding of how they affect each individual differently.
At Allergy Partners of Fredericksburg, we are ready to help you find fast, reliable relief from allergies, asthma, and other related conditions. Whether you are dealing with seasonal or year-round symptoms, we have the experience, insight, and advanced testing needed to deliver personalized treatment plans.
Our allergists assist patients with the following and more:
- Allergy shots
- Biologics
- Clinical research
- Cluster immunotherapy
- Environmental trigger assessment
- FeNO testing
- Methacholine testing
- Patch testing
- Pulmonary function testing
- Skin testing
- Restech monitoring
Our experienced team understands that you are just as unique as your symptoms and will take the time to truly listen to you. Guided by a review of your medical history, a physical exam and appropriate testing, we will work with you develop a personalized treatment plan that provides lasting relief.
Visit Our Allergy & Asthma Professionals at Allergy Partners of Fredericksburg
The clinical programs and procedures we offer were developed with the help of hundreds of board-certified allergists and immunologists who are experts in their respective specialties.
Our practice is locally operated yet backed by a national network with over 45 years of experience. Our Massaponax allergists leverage this network of board-certified allergists to deliver the most advanced allergy and asthma treatments. Yet we also live in the community we serve and understand the specific allergens that affect our patients, making us uniquely qualified to treat you.
If you’re ready to get started on the first steps of your care plan, consult with one of our professionals today. Call (540) 328-6780 to request an appointment.
Treating Allergies in Northern Virginia
At Allergy Partners of Fredericksburg, we work closely with you and any other members of your medical care team to understand and address your concerns. Your treatment plan will be designed with your unique requirements and goals in mind.
Allergy Partners of Fredericksburg is located off I-95 and Spotsylvania County Parkway, in the Cosner Corner Office Park. We are open from 9 a.m. – 5 p.m. Monday – Thursday (closed Friday – Sunday). To request an appointment with one of our asthma and allergy care professionals, don’t hesitate to contact us today at (540) 328-6780.

How We Provide Lasting Relief
Find the treatment that works best for you
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Local Providers
Your allergy struggle is unique. As partners, we provide customized relief plans for every patient we serve.
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National Network
Allergy Partners is proud to be the largest and most trusted allergy and asthma practice in the country. We deliver the latest advances in allergy and asthma care to local communities across the country.
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Personalized Solutions
Developed with input from hundreds of specialists, our processes are designed to provide patients with better, fast relief from their allergies with the best care available.
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Seamless Experiences
From easy appointment scheduling to in-office laboratory testing to after-visit summaries, we make it easier than ever to find the relief you need and deserve.
Patient Stories
Reliable Relief, Happy Patients
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"Allergy Partners have helped my family when other doctors could not get asthma and hives under control. Dr. Wenger is a great doctor. Allison Shaefer is amazing. I would recommend this group of doctors and NP's to find allergy and asthma relief."
- Andrea -
"Dr. Posthumus has always been great with my daughter. He has practically treated her as if he was treating his own daughter. We have been going to him for years and I know that he will always pick the safest treatment and option for her. Thank you!"
- Alisha -
"Dr. Claiber is by far one of the BEST doctors, I’ve ever encountered. He takes the time to really listen as to what is going on and goes over information in great detail. You can tell he is passionate about what he does and it shows!"
- Sara
