Zach Marshall’s Method for Reviewing Multi-Vehicle Crashes
What Attorneys Should Know About Impact Mechanics in Rear-End Collisions by Zach Marshall
How Independent Collision Review Strengthens PI Claims (By Zachary Marshall)
Crash Causation vs Fault: How Zach Marshall Analyzes Vehicle Collisions
How Zachary Marshall Reviews DUI Traffic Stops Step-by-Step.
Independent DUI Case Evaluations: Why Attorneys Rely on Technical Review By Zachary Marshall, Legal Limit Consulting, LLC
How Attorneys Use Expert Technical Reviews To Strengthen Negotiation Strategy
Common Documentation Errors in DUI Investigations and Why They Matter
Understanding Breath Test Reliability and the Observation Period
How Video Evidence Strengthens or Weakens DUI Investigations
Crash Causation Analysis in DUI and Personal Injury Litigation
How Investigative Timelines Influence Probable Cause in DUI Cases
SFST Breakdown, What Attorneys Should Look For in Roadside Tests
Why Attorneys Hire DUI and Collision Expert Zachary Marshall
Zachary Marshall’s Approach to DUI Case Evaluations: Precision, Structure, and Attorney-Ready Analysis
Who Is Zachary Marshall? DUI Expert Consultant & Former Washington Law Enforcement Officer (Arlington, WA)
What Most People Get Wrong About Field Sobriety Tests (And Why It Matters)
Most people think they “passed” the field sobriety tests during a DUI stop, until they read the report. This post breaks down how SFSTs are actually scored, what officers are really trained to look for, and why understanding the process can reveal major opportunities in your defense.