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Philip N. Petersen
Western Washington State DUI defense attorney
Petersen & Su PLLP
15 S. Grady Way
Suite 230
Renton, WA 98057
Phone: 253-336-6384
Website: phils.law

About Philip N. Petersen
Serving the western Washington area for over 20 years, my firm primarily handles DUI defense, criminal defense, and other traffic related cases.
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FROM OUR BLOG
Keeping FSTs Out of a Trial
04/23/2025
Written by Neil Halttunen I want to address a common issue that DWI practitioners are facing, trying to keep FSTs out of a trial. One way is to take the position that FSTs are scientific evidence and make the prosecutor lay scientific foundation which they rarely can do. The HGN test was the result of several studies. See Generally Session 8 of...
Ethics Task Force Blog
04/15/2025
Written by Jonathan Dichter The Heart of Client Care: Moving Beyond Case Management In the legal profession, we often talk about "case management" - the systems and processes that keep our cases moving efficiently. But what about *client care*? True client care goes beyond deadlines and filings; it's about treating clients as *people*-scared, uncertain, and in need of guidance. And when done...