How can expert witnesses use BAC simulation?
Expert witnesses can use simulation to test case-specific drinking histories, show how assumptions affect BAC curves, and communicate methods in a more transparent report workflow.
Who uses DUI Professional?
Forensic toxicologists, expert witnesses, attorneys, forensic laboratories, and training instructors use DUI Professional to prepare and explain alcohol timeline analysis.
Make methods and assumptions easier to review
Expert work requires clarity. DUI Professional helps document inputs, settings, keypoint times, and scenario differences so reports are easier to follow.
Report-centered workflow
The platform supports chart output, case notes, pharmacology report views, PDF generation, and reusable simulations for later editing.
- BAC curve and range output
- Keypoint and peak-time markers
- Case notes in reports
- Reusable simulation profiles
- Custom drink database entries
- Scenario comparison for consultation
Frequently Asked Questions
Does DUI Professional write expert opinions?
No. It provides simulation and report support. The expert remains responsible for opinions, limitations, and testimony.
Can saved simulations be edited?
Yes. Subscriber workflows include saved simulations that can be revisited and adjusted as new facts become available.
Can reports show uncertainty?
Yes. BAC ranges and adjustable assumptions help communicate uncertainty rather than relying on a single point estimate.
Prepare clearer BAC simulation reports
Evaluate DUI Professional as a reporting and scenario-analysis tool for alcohol-related expert work.
DUI Professional does not determine guilt, impairment, admissibility, or the legal sufficiency of evidence. It provides structured BAC scenario modeling and report support for qualified professional review. Legal conclusions and forensic opinions should be made by appropriately qualified professionals using case-specific facts, jurisdiction-specific law, and applicable scientific standards.
Sources
These references support the scientific and forensic context discussed on this page.
- ANSI/ASB Best Practice Recommendation 122, First Edition 2024 Current forensic alcohol calculation guidance for assumption-based alcohol calculations, reporting, specimen considerations, and limitations.
- AAFS, What is Forensic Science? General forensic-science context for work performed in legal settings.
- Montgomery and Reasor, Retrograde extrapolation of blood alcohol data, 1992 Applied retrograde extrapolation context and the importance of scientifically reasonable assumptions.
