Alcohol & Drug Experts

Alcohol and drug expert witnesses analyze how substance use affects behavior, judgment, and physical ability. They focus on toxicology, impairment, and substance-related disorders.

These experts help explain blood alcohol levels, drug interactions, and sobriety testing. Attorneys and courts often rely on their insight in DUI cases, workplace incidents, criminal defense, and civil litigation.

Use this category to find qualified alcohol and drug experts who write clear reports, assess impairment, and offer reliable courtroom testimony.