Drug DUI Defense in Douglas County

What Substances Can Lead to a Drug DUI in Douglas County

Nebraska law doesn’t distinguish between legal and illegal substances when it comes to impaired driving. Any drug that affects your ability to operate a vehicle to an appreciable degree can support a charge, including substances many drivers wouldn’t expect to create legal exposure.

Prescription medications such as opioid painkillers, benzodiazepines, and stimulants are among the most common sources of drug DUI charges. Taking a medication as prescribed doesn’t automatically prevent an arrest if an officer believes your driving was impaired. Over-the-counter drugs, including antihistamines, cough medicines, and sleep aids, fall under the same standard.

Illegal substances including marijuana, cocaine, methamphetamine, and heroin are also covered by this statute. Nebraska has not legalized recreational marijuana. While Nebraska voters approved a medical marijuana measure in November 2024 and it became law in December 2024, the program isn’t yet fully operational, and marijuana-impaired driving is prosecuted the same way as any other drug DUI in Douglas County.

How Drug Impairment Is Measured During a Douglas County DUI Stop

Because no device measures drug impairment the way a breathalyzer measures blood alcohol content, law enforcement uses a combination of methods. Understanding how each one works helps clarify where a defense can take hold.

Drug Recognition Evaluations

Officers with training in drug recognition, known as Drug Recognition Experts (DREs), conduct a 12-step protocol designed to detect signs of drug impairment. The evaluation covers physical indicators, eye response, pulse rate, muscle tone, and other observations. DRE assessments are inherently subjective and can be challenged if the evaluating officer lacked current certification or deviated from the required protocol.

Field Sobriety Tests

Standard field sobriety tests may be administered at the roadside, but their results aren’t always reliable indicators of drug impairment. Medical conditions, fatigue, anxiety, and physical limitations can affect performance in ways that have nothing to do with substance use.

Chemical Testing

Nebraska’s implied consent law, Neb. Rev. Stat. § 60-6,197, requires drivers lawfully arrested for DUI to submit to chemical testing. Blood tests measure drug concentration in the bloodstream and are generally conducted under controlled conditions. Urine tests detect the presence of drugs but don’t measure current impairment and can produce false positives. Saliva tests indicate recent use but have limitations in showing the degree of impairment at the time of driving.

One deadline matters immediately after arrest. Nebraska’s Administrative License Revocation (ALR) process gives drivers 10 days from the date of arrest to request a DMV hearing to contest automatic license suspension. This deadline runs independently of the criminal case, and missing it typically results in revocation regardless of how the criminal charge resolves.

Defense Strategies for Drug DUI Charges in Douglas County

Our attorneys review every stage of a drug DUI case, from the initial traffic stop through evidence collection, to identify weaknesses in the prosecution’s position. Several defense avenues commonly arise in these cases.

• Challenging the traffic stop: If officers lacked a valid legal basis for the stop, a motion to suppress may exclude evidence gathered during it.
• Contesting DRE assessments: An evaluation by an officer without current DRE certification, or one who skipped steps in the 12-step protocol, may not hold up in court.
• Disputing field sobriety test results: When a medical condition or other non-drug factor explains the defendant’s performance, those results can be contested.
• Attacking chemical test validity: Chain-of-custody failures, improper sample handling, and equipment or procedural errors can render blood, urine, or saliva results inadmissible.
• Prescription medication defense: When a driver was lawfully prescribed a substance and wasn’t impaired at the prescribed dose, that can support a defense against the charge.
• Medical misidentification: Symptoms of certain medical conditions can resemble drug impairment. When that’s the case, the arrest itself may lack a valid foundation.

We use pretrial motions, including motions to suppress, as both a litigation tool and a negotiating lever with the Douglas County Attorney’s office. Our goal is the best available outcome based on the facts: dismissal, reduced charges, or favorable plea terms when the facts support it.