David A. Cassius, MD
appts: 206.624.9876 / 425.651.2007
fax: 206.215.2289
600 Broadway, Suite 270
Seattle, Washington 98122
We do our utmost to respond to all inquiries within one business day!
*****************************************Confidentiality Disclaimer********************************************
Patients - Email is NOT considered secure. By choosing to communicate with Dr. Cassius via email, you will assume these confidentiality risks. Please do not rely on e-mail communication if you or a family member suffers a sudden or substantial change in health or injury. If you need emergency attention, call 911.