Independent DUI Case Evaluations: Why Attorneys Rely on Technical Review By Zachary Marshall, Legal Limit Consulting, LLC

Defense work moves fast, and attorneys across the United States choose to bring in an independent DUI consultant when they need accurate, objective insight on the technical side of a case. My role as a national DUI and collision consultant is to provide the kind of analysis that strengthens negotiation posture, clarifies evidentiary value, and identifies overlooked issues in the record.

An independent review allows attorneys to understand how the traffic stop, field sobriety tests, documentation, and recorded evidence align with accepted standards. My case evaluations look at SFST methodology, the officer’s decision-making timeline, the reliability of breath testing equipment, and the overall strength of impairment indicators under NHTSA guidelines.

Attorneys use independent evaluations to prepare for pre-trial negotiations, suppression arguments, administrative hearings, and trial strategy. The goal is always the same: provide clear, honest, technical insight so counsel can make the strongest possible decisions.

Legal Limit Consulting, LLC offers this support nationwide, with a technical approach crafted from years of impaired-driving investigation experience and hundreds of case evaluations. Whether a case involves alcohol, drugs, refusal, or collision components, an independent evaluation helps attorneys see the full picture early and prepare accordingly.

If you are an attorney seeking objective analysis, technical review, or SFST evaluation, I am available nationally to consult, support case strategy, and help assess the evidence with clarity and precision.