
Breathe better and feel better
We don’t just treat the symptoms. We search for the underlying cause.
Our Award-Winning Doctors are Highly Certified






Everyone’s Symptoms are Different
Do you or your children suffer from breathing difficulties?
Everyone’s symptoms manifest differently based on the severity. If you’ve experienced the below symptoms, it’s time to consider testing.
Chronic cough or wheezing
Asthma triggered by allergies
Shortness of breath
Cough which prevents you from sleeping
Symptoms triggered by activity
Tight chest or rapid shallow breathing
Frequently Asked Questions
Do you take insurance?
Yes! We are in network with most insurance companies. Call your insurance company to confirm.
Can I be tested for both allergies and asthma on the same day?
Yes. We offer allergy skin testing and pulmonary function testing which can be done at the same appointment.
How long does the initial appointment take?
The appointment could take up to 2 hours.
What if my child can't perform the test?
Not everyone who is evaluated can perform this test, and generally children 5 years and under are diagnosed based on history and clinical exam.
What Does Testing Look Like?

Pulmonary Function Testing
This test allows us to evaluate your lung capacity and your breathing pattern, which then enables us to identify the right diagnosis and subsequent treatment.

Assessing The Results
The same day of your test, the doctor will come in and let you know the results. You will be given specific details regarding your lung function.

Course of Action
You will be given a plan to improve your breathing. This could range from simple environmental management to more complex therapies, and each plan is tailored to individual patient needs.
Book An Appointment
Hours vary by location. Please call 402-262-4200 to find out clinic hours and injection hours.
Meet Our Doctors
All of our doctors are certified by the American Board of Allergy and Clinical Immunology

Jaine Brownell, M.D.

Jeffrey S. Nelson, M.D.

Thomas C. Nilsson, M.D.

Ebrahim Shakir, M.D.
