Find the right solutions to your child's pulmonary health needs with services from Pediatric Pulmonary Associates in Tucson, AZ. Dr. Neddenriep and her staff specialize in helping your child reach their full potential by understanding your child's specific health needs through personalized attention and education.


We are committed to sharing our experience with our patients and their families to help navigate what we understand is sometimes confusing material or circumstances. We provide a personalized education for families to ensure they understand their child's condition, results, and solution options now and for the future.


Every child is guaranteed to be seen at every visit only by a Board Certified Pediatric Pulmonologist with 10 years of post-graduate education. We strive to create a trusting relationship with every patient and parent, to enable a comfortable working partnership in health care decisions.


We are proud to be as available to every patient as possible. Through our Outreach Clinics, where Dr. Neddenriep and her staff travel to meet existing patients hours away, our 24/7 physician call, and our EHR portal, which gives patients access to results, documents, and more, we are able to connect with more patients more often.

Dr. Stephen Metz Retires on December 31st

My esteemed colleague, Dr. Stephen Metz, will be retiring from PPA on December 31st – after 16 years in practice together.   I will miss him greatly, but at the same time I am happy to see him reap the reward for so many hard years of work and serv

The Flu Shot–What You Should Know

  To prevent yourself from developing a respiratory disease caused by a virus such as Influenza, it is important to get vaccinated. Flu vaccination can keep you from getting sick from flu. Protecting yourself from flu also protects the people around

What You Need To Know About The Flu

Acquiring the flu these days has become such an inconspicuous thing- anybody can become affected at any given time and we seem quite unaffected by the common flu. In reality, our reaction towards the flu should be much different and should lean towards t

New Website Features Explained!

First off, if you haven’t noticed already, our website has a fresh new design and our company has a new logo and URL!  We used to be at pediatricpulmonaryassociates.com, but are now at ppatucson.com. The design is not all that’s new, we have a number