Now offering telemedicine options for established patients - by appointment.

Remote Appointment instructions

How to check in to Dr. Zahl's online waiting room:


Visit doxy.me/DrZahl from your desktop using your Chrome or Firefox browser, from an iOS device using Safari or the Doxy.me iOS app, or from an Android device using the Chrome browser.

OxyContin Poster Children 15 Years Later

This video tells the story of two chronic pain patients who were treated with OxyContin. They served as model patients in videos produced by Purdue Pharma, the company that makes OxyContin. At first, OxyContin worked well for them. But eventually they were seriously harmed by the medication.

Warning: This Drug May Kill You

Warning: This Drug May Kill You takes an unflinching look at the devastating effects of opioid addiction in the U.S., profiling four families whose lives have been decimated by addictions that all began with legitimate prescriptions to dangerous painkillers.


Through the personal and emotional stories of people on the front lines of this epidemic, the film sheds light on the struggles of ordinary people who were prescribed highly addictive opioid pain medications, which are often the gateway to a very similar opioid, heroin.  


Featuring home videos and photos that humanize this public health crisis, along with important statistics and information about opioid use and treatment, Warning: This Drug May Kill You is an eye-opening look at a terrifying epidemic that is devastating communities across this country, and the toll it has taken on its victims and their families.