Comprehensive Legal Investigation Support

Our team at Summit Consulting provides expert analysis and professional insights to support attorneys in DUI and criminal defense cases.

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Our Specialized Services

Case Review & Expert Opinion Reports

We conduct a comprehensive review of all case materials, focusing on:

  • Vehicle in Motion – Evaluating driving behavior and alleged impairment indicators
  • Personal Contact – Assessing the officer’s interaction with the defendant
  • Pre-Arrest Screening – Reviewing Standardized Field Sobriety Tests (SFST) and procedures

We also analyze:

  • Audio and video evidence
  • Discovery documents and case reports
  • Physical and digital evidence

Our findings are compiled into a detailed Expert Opinion Report, referencing:

  • NHTSA Driving While Intoxicated (DWI) Detection and SFST Manual
  • NHTSA/IACP Drug Recognition Expert (DRE) Manual
  • California Vehicle Code

Expert Witness Testimony

With extensive law enforcement and investigative experience, we provide professional testimony to clarify complex impairment evaluations and law enforcement procedures.

Court Appearances & Legal Support

We assist attorneys with case preparation and provide expert testimony in:

  • Administrative License Suspension Hearings
  • Motion Hearings
  • Trials

Our expertise includes research and analysis of:

  • Officer’s observations and decision-making during traffic stops
  • Standardized Field Sobriety Test administration and scoring
  • NHTSA and IACP guidelines for DUI and drug impairment investigations

Training & Education

We offer specialized Impaired Driver Education programs covering:

  • Standardized Field Sobriety Tests (SFST) review
  • Drug impairment and the Seven Major Drug Categories
  • The impact of drug combinations
  • Report writing best practices
  • Courtroom testimony preparation
  • The physiology of drugs and impairment detection
  • Overview of the Drug Recognition Expert (DRE) program

Why Choose Us

Choosing Summit Consulting for your legal investigation support means partnering with a team of seasoned professionals dedicated to delivering high-quality, meticulous services.

Reach Our Team