Denver DUI Drugs Attorney
Defending Against Driving Under The Influence Of Drug Charges in Colorado
If you are facing charges for a drug-related DUI in Denver, do not hesitate to put the aggressive defense of Fife Luneau, P.C. on your side. Our team is backed by 30+ years of combined experience and is dedicated to fighting for your rights. We recognize that this may be an overwhelming time, and we are here to represent you. You don’t need to carry the burden of this process alone. Let us help.
Understanding the complexities of Colorado's DUI laws is crucial in formulating a strong defense strategy. Our team is well-versed in the intricacies of both state and local regulations, which allows us to provide tailored legal counsel specific to your situation. We recognize that each client's case is unique, and we take a personalized approach to ensure the best possible outcomes.
Get the aggressive defense you need to fight your charges. Call our Denver DUI drug lawyers for a FREE initial consultation.
Colorado DUID Laws
Although the consumption of marijuana is legal in Colorado, driving while high can result in DUI charges. State law specifies that five nanograms of active THC in the blood qualifies as driving under the influence, and the police can also arrest you for observed impairment. The state can charge you with a DUI for any level of prohibited drug in your system.
The state can also file charges under open container laws if there is marijuana in your vehicle that is in the passenger area and:
- In an open container
- In a container with a broken seal
- Showing signs of consumption
Colorado's laws surrounding DUID are dynamic and can often be difficult to navigate without seasoned legal assistance. It is important to understand that laws continue to evolve as new substances are discovered and categorized, making legal representation imperative.
Our comprehensive knowledge of current and impending legal changes positions us as a leading force in DUI defense. This allows us to not only defend against existing laws but also to anticipate potential legal challenges that may arise in the near future.
Penalties for a Drug-Related DUI
A DUI based on marijuana or other drugs can result in thousands of dollars in fines, jail time, community service, and loss of driving privileges. Colorado State Patrol troopers issue thousands of citations each year for driving under the influence of alcohol or drugs. To protect your rights and avoid these stiff penalties, it pays to choose a dedicated firm. Fife Luneau, P.C. proudly displays our recent case results to prove our reputation as some of the most successful DUI drug lawyers in Denver and Colorado.
The repercussions of a DUID conviction can extend beyond legal penalties, impacting professional opportunities, personal relationships, and overall quality of life. Our representation seeks to mitigate these broader implications, helping clients to rebuild their lives post-charge. We emphasize proactive defense strategies that prioritize our clients' futures, offering not just legal defense but also guidance and support throughout the entire legal process.
A DUID conviction can affect:
- Your professional career, impacting licensing and employment opportunities
- Your driving privileges, including potential suspension or revocation of your license
- Your reputation and personal relationships, causing long-term social consequences
Our firm acts not only to defend against these charges but to help individuals navigate the aftermath of accusations and regain stability in their daily lives.
Drug Recognition Evaluations
When facing a drug-related DUI charge, it's important to understand the process of drug recognition evaluations (DRE). These evaluations are conducted by law enforcement officers trained to recognize the signs and symptoms of drug intoxication in drivers. Understanding how DREs work and the potential limitations of these evaluations can be crucial in building a strong defense against drug-related DUI charges.
Specific police officers are authorized to perform Drug Recognition Evaluations. This evaluation functions as a form of field sobriety test. It’s voluntary, and the police officer will testify in court as to what their findings are.
You can also have a blood test administered, which can show whether there were traces of drugs in your system. However, just because the test finds traces doesn’t prove that they impaired you. A vigorous defense will bring this out in court.
Drug recognition evaluations are subject to scrutiny due to their reliance on subjective assessments. The accuracy of DREs can vary based on the officer's training and experience, as well as environmental conditions during the evaluation. Understanding these nuances can be essential in developing a defense strategy that challenges the results and methodologies used during these evaluations.
Our skilled legal team is adept at dissecting DRE procedures, identifying potential inaccuracies, and leveraging these findings to strengthen our clients' defenses.
Our experienced Denver DUI drug attorney can provide valuable insight into the DRE process and how it may impact your case. We can help you navigate the complexities of drug-related DUI laws in Colorado and work towards achieving the best possible outcome for your situation.
Don't hesitate to reach out to our team for expert legal guidance and representation in your drug-related DUI case.
Contact Our DUI Drugs Lawyer Today
If you are facing charges for driving under the influence of drugs, our team at Fife Luneau, P.C., is here to help. We understand the complex nature of these charges and are ready to provide a strong legal defense on your behalf. With 30+ years of experience, you can be confident that your rights will be protected throughout the legal process. Contact us today to set up a consultation to discuss your legal options.
Our clients benefit from the combined knowledge and dedication of seasoned attorneys who are committed to fighting for justice. We tailor our defense approach to fit the specifics of your case, constantly keeping you informed and involved in your defense. Contact us not only to protect your rights but to ensure you have a proactive partner in addressing the charges against you.
Contact Fife Luneau, P.C., today to get started on your defense with our Denver DUID attorney.
Frequently Asked Questions About DUID in Colorado
What Should I Do If I'm Pulled Over for Suspicion of DUID?
If you are pulled over for suspicion of driving under the influence of drugs, remain calm and cooperative. It is important to minimize interactions by providing only the necessary information, such as your driver's license, registration, and proof of insurance. Avoid admitting guilt or discussing your activities with the officer without first consulting a lawyer. Immediately contacting a qualified DUI attorney, such as those at Fife Luneau, P.C., can significantly impact your defense strategy. Our team will guide you in preserving evidence that may prove crucial in contesting the charges filed against you, safeguarding your rights throughout the process.
How Does Colorado Law Define Drug Impairment?
In Colorado, drug impairment is defined as the presence of substances in one's system affecting the individual's ability to safely operate a vehicle in both mental and physical capacities. This definition includes substances such as marijuana, illicit drugs, and certain prescription medications. Authorities consider impairment evident if there are observable signs, such as erratic driving or failure to follow traffic signs, as well as chemically measured presence ascertained through testing. Understanding these definitions aids in structuring a defense that challenges the methods used to determine impairment, ensuring that inaccurate or biased assessments do not unjustly impact your case.
Can a Prescription Medication Lead to a DUID Charge?
Yes, using prescribed medications can result in a DUID charge if it affects your ability to drive safely. Though legal when following a physician's guidance, some medications include side effects such as drowsiness or impaired judgment that may jeopardize driving capability. Colorado law does not differentiate the legality of the substance but rather its impairment impact. Our defense strategies incorporate the careful examination of medical records, potential side effects, and medication levels to present a compelling argument emphasizing any discrepancies in assessing driving capability during the time of the arrest.
What Are the Legal Limits for THC in Colorado?
In Colorado, the legal limit for THC, the active ingredient in marijuana, is set at five nanograms per milliliter of blood. This threshold serves as a guideline for law enforcement, whereby individuals exceeding this amount are presumed impaired under the law. However, this presumption can be challenged. Our legal team recognizes that individuals metabolize THC differently, meaning frequent users may have higher levels without showing classic signs of impairment. We implement strategies that scrutinize blood test methodologies and results to contest reliability, aiming to prevent unjust implications of intoxication based on THC presence alone.
What Is the Role of Field Sobriety Tests in DUID Cases?
Field sobriety tests (FSTs) play a critical role in gathering evidence for DUID cases, although they are not infallible. Designed to identify impairment through physical and cognitive exercises, these tests rely on subjective observations by the officer, increasing the potential for misinterpretation. Factors such as medical conditions, environmental elements, and anxiety can all influence test performance, irrespective of intoxication levels. We work meticulously to assess and challenge FST results within the legal framework, ensuring our clients receive an equitable examination of all evidence presented against them.
Recent Case Victories
Because Results Matter
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Dismissed Aggravated Robbery, Assault, Violent Crime
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Dismissed Assault and Disorderly Conduct (Domestic Violence)
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Dismissed Assault in the Third Degree (Domestic Violence)
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Dismissed Attempted Murder, Assault, Menacing with a Deadly Weapon, Distribution of Marijuana
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Dismissed Careless Driving
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Dismissed Careless Driving
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“Charlie really helped me through a difficult situation. From the very beginning, he was upfront, honest and realistic about my case. Even though he is extremely busy, he was always quick to respond and took the time to provide thorough answers to all of my questions. What I appreciated most was his straightforward approach. He made it clear that if he believed he could win at trial, he would tell me, but that there was always a chance I could lose and that the final decision would always be mine. I ultimately chose to take my case to trial, which was incredibly nerve-wracking. Before trial, we had a motions hearing. Charlie had prepared a motion that was so well-written and supported by the evidence that the prosecutor decided to dismiss the case before Charlie even had to argue it. Seeing the case dismissed based on the strength of his work was a huge relief and a testament to his preparation, knowledge and attention to detail. What also stood out to me is that Charlie genuinely cares about helping people, and it shows. His years of experience are evident in everything he does, from his detailed communication throughout the process to his calm and confident demeanor in court. His emails thoroughly explained every step of the case, what to expect next and the possible outcomes. Whenever I had questions, he was almost always available for a call and took the time to make sure I understood what was happening. Because of Charlie's work, I avoided a DUI conviction, probation, fines, court costs and many of the long-term consequences that would have followed. The court also sealed the case after it was dismissed, allowing me to move forward with my life. I am incredibly grateful to Charlie and his partner Danny for their guidance and support throughout the process. If you're looking for attorneys who are honest, responsive, knowledgeable and truly dedicated to their clients, I highly recommend them.”- Johnny M.
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“This law firm was able to help a friend of mine in a difficult, new, and terrifying situation. They were able to reduce the charges to a reasonable agreement - and had exceptional courtroom delivery. If for any reason someone needs legal counsel in this area, I would wholeheartedly recommend Danny, and the rest of their firm, Fife and Luneau PC.”- Russell Beyer
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“Fife Luneau was a pleasure to do business with. They are very professional and thorough. Start to finish, well worth the money.- Joani Colwell-Shannon
Highly recommend their service!” -
“- Lani Grogan
I cannot recommend Danny and his team enough. From my very first call, he was professional, responsive, and incredibly knowledgeable. Danny and Jennifer took the time to explain every detail clearly, which gave me immense peace of mind during a stressful time. I am more than grateful for their efforts and getting the result we wanted.
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“- Chris
I can’t recommend Danny Luneau highly enough.
From day one, Danny was exactly what I needed: direct, honest, and incredibly knowledgeable. He never told me what I wanted to hear, he told me what I needed to hear. He was upfront about my chances, explained the strengths and weaknesses of my case, and laid out a strategy based on experience instead of false promises.
What stood out the most was that he was always one step ahead. Every time I had a question or concern, he had already thought about it and had a plan. He knew what arguments the prosecution was likely to make, what evidence actually mattered, what was worth fighting, and what wasn’t. Looking back, it felt like he was playing chess while everyone else was playing checkers.
I was also incredibly impressed with his understanding of marijuana DUI law and the science behind THC impairment. He understood the limitations of blood THC levels, the problems with retrograde extrapolation, and why daily users shouldn’t automatically be viewed the same way as occasional users based solely on a number. He was prepared to bring in expert testimony if necessary and challenge the prosecution with science rather than assumptions. It was obvious he has spent years building expertise in this area.
Throughout the entire process, Danny was responsive, professional, and confident. Even when I was stressed out and asking a hundred questions, he always took the time to explain his thinking and why he was approaching the case the way he was.
In the end, my case was completely dismissed and sealed. I genuinely believe that outcome was the result of Danny’s experience, preparation, and strategic approach.
If you’re looking for a lawyer who will be honest with you, fight intelligently, and know exactly how to navigate the system, Danny Luneau is worth every penny. I couldn’t be more grateful for everything he and his team did for me and my family.
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“- Daniel Justice
In a tough spot you need the best around the Denver metro area. You can count on the Law office of Fife Luneau. Holding the government accountable when you matter most.
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“- David Tillotson
Charlie is a highly reputable class A pro. I have had the pleasure of being his client and definitely recommend him and his team.
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“Danny Luneau is a good man and an amazing attorney. I was facing a misdemeanor charge and had lost my job for a mistake I made. Danny was able to have the charges dismissed and now I can focus on getting my life better. Thank you Danny! This is the second time I have come to Danny for legal defense help and there is no one else I would go to if I were ever is need. I recommend you 10,000%, he does an outstanding job. I am truly grateful!”- Dan Miller
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“The DUI process is a scary one and can be very overwhelming at time. I would 1005 suggest getting in touch with Fife and Luneau attorneys to help. I got a DUI at the end of 2025 and work with Danny Luneau who was very helpful and pointed me in the right direction to help me get start and look better Infront of the Judge by setting me up with things that would be order by the courts and probation. By getting these things started early I will be able to get off probation early. He was also able to KEEP ME OUT OF JAIL which was one if the biggest priority's as my BAC was very very high. SO if you need help with a DUI look no farther the lawyers at Fife Luneau are exactly what you need to help with this hard point in your life!”- David Recob
