DUI Defense Attorney In Oklahoma City

DUI? Don’t Worry, We Can Help.

Facing a Driving While Under the Influence of Alcohol or Drugs (“DUI”); Driving While Impaired (“DWI”); or Being in Actual Physical Control while under the Influence (“APC”) is a daunting obstacle to overcome in Oklahoma. When charged with a DUI or DWI you are facing the potential of jail time, lost employment opportunities, substantial probation and court costs, as well as the potential loss of your driving privilege, that right driving is a privilege not a right. All this is to say, it is essential that you obtain competent and zealous representation as soon as you are arrested on suspicion of a motor vehicle or other offense involving operating, while intoxicated, i.e. DUI, DWI, or APC. One key to the expediency of retaining counsel in a DUI, DWI, or APC case that is not at issue in other criminal charges is the very limited time window you have to seek a modified driver’s license or a contested hearing with the Department of Public Safety (“DPS”) before your license is revoked.

Definitions and Information

This area of criminal defense is one of the most complicated in Oklahoma or any jurisdiction for that matter. DUI and the surrounding charges, legal principles, and administrative action involving DPS and your driver’s license all intertwine into a formula, which you and your counsel must navigate or suffer financial consequences and the loss of your driver’s license.

First the most common term, DUI: the act of operating a vehicle while being over the legal limit for blood alcohol content (“BAC”). In Oklahoma, a BAC of .08 percent or higher constitutes DUI for any driver 21 years of age or older. In Oklahoma, a BAC of .04 percent or higher constitutes a DUI for commercial driver’s license, which can amount to one drink within a relatively short period of time for some individuals.Additionally, in Oklahoma, a driver under the age of 21 can be convicted of DUI for a BAC above zero percent. DUI does not only apply to motor vehicles, cars. It can apply to boats, utility vehicles, all-terrain vehicles (“ATV”), motorcycles, mopeds, heavy machinery/construction equipment, and other conveyances. Additionally, DUI can be constituted by drugs, commonly referred to as DUI-D.

Second, APC: the act of being in physical control of a motor vehicle or other conveyance, discussed above, while under the influence of alcohol/drugs. You can be arrested, charged, and convicted of APC for being asleep in a parked car, while intoxicated, on or adjacent to a public road.

Third, Implied Consent, in Oklahoma, as mentioned earlier driving is a privilege, not a right; therefore, all driver’s implicitly consent to one of the following tests to determine, if a driver is intoxicated: blood test to determine chemical makeup of your blood, i.e. BAC; urinalysis to determine BAC; or a breath test, i.e. breathalyzer to determine the content of your breath, which is alcohol to formulate a BAC. Failure to submit to one of the Oklahoma tests can subject you to harsh penalties related to your driver’s license privilege as well as criminal and financial penalties.

Consequences of a DUI Conviction in Oklahoma

A criminal charge and a warrant for arrest, in District or Municipal Court, will follow an arrest for DUI, DWI, or APC. Being convicted of one of these offenses comes with harsh penalties, including, but not limited to the following:

  • Loss of your Driver’s License or Commercial Driver’s License privilege
  • Mandatory completion of an alcohol/drug assessment and program (“ADSAC”)
  • Attendance of a Victim’s Impact Panel
  • Narcotics Anonymous (“NA”) or Alcoholics Anonymous (“AA”) meetings
  • Jail time
  • Commnity Service
  • Ignition control devise, installed in any vehicle you operate at your expense
  • Personal and professional consequences

Potential Federal Crime, DUI, APC, or DWI constitutes a federal crime, if the offense occurs on federal land, including Tinker Air Force Base, Ft. Sill, Vance Air Force Base, or any federal land, such as national parks. 

which is affected by the type of violent crime you are facing and your criminal record. Violent crimes in Oklahoma, as in other states, involve actual and threatened bodily harm to another person. The list of violent crimes in Oklahoma, include, but is not limited to the following: Murder, Manslaughter, Rape, Aggravated Assault, Assault & Battery with a Dangerous/Deadly Weapon, Kidnapping, Robbery, and other crimes.

Know your Options, if Accused or Charged with a Violent Crime in Oklahoma

It is important to know your rights and retain an Oklahoma criminal defense attorney with experience defending DUI; DWI; and APC cases as soon as possible. Your life and freedom are on the line and you need a defense. Defenses are available in your criminal case and administrative proceeding before DPS, but you need a defense attorney who can use this information to your benefit. The fact you were arrested and charged with DUI, does not mean you will be convicted. You have rights and your attorney will ensure they are protected. Defenses are available to contest your charges and the tests police conducted; however, an experienced DUI defense attorney is needed to maximize your chance for a successful outcome. An experienced Oklahoma DUI attorney can reduce the negative impact your case has on your life and may be able to obtain a dismissal. The following are common Constitutional and other legal grounds to be raised by your Oklahoma DUI defense attorney:

  • Police lacked probable cause to pull you over, a Constitutional requirement prior to seizing a driver;
  • Police violated other Constitutional Rights: access to counsel; improper questioning; improper search of your vehicle or person. You can learn more about Vehicle stops in this article, which I had published in the Oklahoma Bar Journal. (Link to OBJ article on vehicle searches)
  • In an APC case, you may not have legal actual physical control of the vehicle;
  • Most commonly, the officer failed to follow proper procedure in administrering or interpreting the Field Sobriety Test (Link to FST Video page);
  • The testing device, Breathalizer or BAC device was not functioning correctly or not calibrated correctly.

Choose an Experienced Crime Lawyer For Your DUI Defense

When faced with a DUI; DWI; or APC charge that is threating your future, finances, and freedom in Oklahoma, contact CANNON & ASSOCIATES in Oklahoma City for your defense. John will do everything possible to defend your freedom and your future. You have the right to the presumption of innocence and representation by the best criminal defense attorney you can find. John will investigate the allegations; examine law enforcement conduct; ensure police followed proper procedure and the testing equipment was used properly; identify all potential defenses; and identify every weakness in the prosecution’s case.

John Cannon is a Fierce Advocate for every client and will use his experience and respected reputation to do everything possible to reach the best possible outcome in your DUI or other criminal case. Exhibited by, John being recognized as a Top 40 under 40 in Criminal Defense by the National Trial Lawyers Association. Additionally, he has an outstanding record of reaching the best possible outcome for hundreds of clients accused of the wide variety of DUI and related charges described above, evidenced by receiving the highest possible AVVO rating – 10 (superb). Contact CANNON & ASSOCIATES today.

DUI? Let Us Handle It. Contact Us Free & Confidentially Now:

Cannon & Associates

Fierce Advocates

For Families and Freedom

Our Client Reviews

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"John has shown nothing but compassion and professional guidance in my case. He truly cares about his clients and is exceptionally understanding when it comes to any case he is representing. He communicates genuinely as well as in a timely matter. If I were able to give his firm any more than 5 stars, I most definitely would. He is incredible."

- HOLLY ROSE

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"John Cannon is an awesome attorney. He is very professional and honest. He really cares about his clients. John always gets back to you quickly to answer any questions you have regarding your case. I highly recommend CANNON & ASSOCIATES for any legal needs you may have."

- SHARON PINKARD

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"John Cannon has helped me through the hardest time in my life. He helped me through my divorce and custody case. He truly cares about his clients and it made me so happy he always put my daughter first and wanted what was in her best interest as a child. He is very sharp and resourceful and he has been very attentive and responsive to my needs, John is very polite and professional and he always has a great attitude. John always took the time to go over everything and explain everything in depth. I've enjoyed working with John and his team and would recommend him to other clients."

- LEXI COYLE

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"I have known John for about 6 years now in his capacity as a Judge Advocate and a civilian attorney. John has a rare blend of both sharp analytical and interpersonal skills. I have seen John achieve positive outcomes for clients in complex scenarios and If you need an attorney who can do the same for you - this is your guy."

- ALAN MERRIMAN

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"John did a very good job. Although the outcome was not 100% what we expected(strange judgement) it was overall positive. I would, have and will continue to recommended him. Although I certainly hope to not need his services again in the capacity I hired him for I would not hesitate to call if I do. Thanks John"

- MICHAEL RICKARD

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"I signed up with John June 25th, July 5th I received an email that my case is in line to be DISMISSED, within a 2 week time period John made what was one of the most stressful times in my life better! Every case is different but he handled my case with care and he was extremely open in his communication throughout the whole process. I hope to never have to have a criminal attorney again but if I do I will definitely go back to John. I highly recommend him to anyone else who is needing an attorney!"

- ASHLEY

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"John is a highly respected attorney. Professional and compassionate. He has a wealth of knowledge, being a military officer and having served as an Assistant District Attorney, a Public Defender, and an Assistant Attorney General. He helped a friend's son who was headed down the wrong path, but through John's legal defense the young man is now a successful business owner."

- ATTORNEY COLLEAGUE

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"John is a very professional attorney, who is not only concerned about the welfare of his client but very attentive and considerate of the family, or other bodies that are in the face of the adversity. While working on my family members case, John took time out to take a class that would educate him on how to approach the many different types of cases tried in the court room. John proved his sincerity to the calling of his job, being an attorney. I would definitely recommend him to anyone."

- LAQUITA

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"Mr. Cannon went above and beyond for my wife. She was facing some pretty hard fines and prison time with the US Marshalls. Mr. Cannon fought a hard fight and got her a GREAT offer. Words cannot express how much I appreciate him and what he did for my wife. I would give 10 stars and I will be promoting him. He's that awesome. He keeps you informed, he will text or call you back, and he goes above what he is asked to do and I can reassure you"HE WILL FIGHT FOR YOU OR YOUR FAMILY MEMBER". I will continue retaining him for other things my wife is battling. High five and a great big hug to Mr. Cannon. Thank you!!! John took the reigns and provided us instant peace of mind. He was timely, respectful, transparent, very professional, honest and courteous. The service he provided was above and beyond our expectations. Can’t believe professionals like him are around. Highly highly without reservations recommend him and his team."

- TARA

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"John Cannon is an excellent attorney. He takes sincere interest in your needs. He maintains communication and provides all the information you might want to fully understand the legal process. He also suggests alternative resolutions to your legal needs so that you can make informed choices. I definitely recommend John."

- DUDLEY

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"My experience with CANNON & ASSOCIATES was absolutely amazing. I hired John Cannon two days before my rebuttal statement was due back to the Staff Judge Advocate. Within that time frame he was able to talk to my Battery and Battalion Commanders, review my evidence, and help me write a rebuttal statement that help prove my case to them, the Brigade Commander and the Post Commanding General. Cannon worked thru the night to help me get the best results for me and my family. Due to his hard work and attention to detail I am still able to continue to serve my country and progress in my military career with no adverse actions on my record. I can not thank him enough on a job well done. Cannon showed me that he was invested in my case and I highly recommend you hire him when you need someone to represent you in a legal matter."

- ZAVIEN

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"John Cannon assisted me through a very difficult time in my military career. He worked tirelessly with me on my case and kept me informed during the entire process. I can't say enough good things about Mr. Cannon. He's incredibly knowledgeable with regards to military justice. The outcome of my case was successful and I attribute that to Mr. Cannon's professionalism and expertise in dealing with military law. I would highly recommend Mr. Cannon to anyone with military justice or criminal defense needs."

- A FORMER CLIENT

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"Hands down the best lawyer. Mr.Cannon accepted my case and got on it the same day. I would give him 10 stars if I could. I really appreciate the dedication on how he handles things with a short time frame."

- CHRIS

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"Mr. Cannon has represented me on 2 criminal cases and one civil case over the past 4 years. He has always served me honestly, speedily and with good moral direction. John has integrity and humility. He has never belittled me or treated me in an unfair manor. I appreciate all that he has done for me and I most certainly recommend him to family, strangers and friends. I will definitely use Mr. Cannon in the future for any and all of my family's legal matters."

- CANDICE

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"Mr. Cannon went above and beyond for my wife. She was facing some pretty hard fines and prison time with the US Marshalls. Mr. Cannon fought a hard fight and got her a GREAT offer. Words cannot express how much I appreciate him and what he did for my wife. I would give 10 stars and I will be promoting him. He's that awesome. He keeps you informed, he will text or call you back, and he goes above what he is asked to do and I can reassure you"HE WILL FIGHT FOR YOU OR YOUR FAMILY MEMBER". I will continue retaining him for other things my wife is battling. High five and a great big hug to Mr. Cannon. Thank you!!!"

- TARA

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"I had a great experience with John. He is very personable and helped me a lot. I’m really grateful I found him. He made me feel confident that he was the right lawyer for my case and that he wasn’t trying to sell me but genuinely just wanted to help me. I would highly recommend John to anyone!"

- DOMINIQUE

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"Working with Mr. Cannon has been a real life-saving experience for me and my family. He provides the knowledge of the possibilities as soon as he can get them, then works tirelessly to ensure that any concerns or questions are addressed immediately. He has been a great asset to us not only in the face of legal troubles, but in providing a sense of security that is truly reassuring in the face of the uncertain.Mr. Cannon has been a great resource and has been very patient with me. From the start he provided a list of things to do that would help me help him with my case and since the beginning has continued to give advice or suggestions on any matter that has bothered me with my situation, large or small. He is gentle, yet realistic, and this combination really does become a rock in tumultuous times such as these.I would highly recommend Mr. Cannon to anyone who needs a vigilant and committed attorney, especially one that stands by your side until your issue is resolved. He goes above and beyond not only to work, but to care for his clients!"

- ANONYMOUS

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"John Cannon assisted me through a very difficult time in my military career. He worked tirelessly with me on my case and kept me informed during the entire process. I can't say enough good things about Mr. Cannon. He's incredibly knowledgeable with regards to military justice. The outcome of my case was successful and I attribute that to Mr. Cannon's professionalism and expertise in dealing with military law. I highly recommend Mr. Cannon to anyone with military justice or criminal defense needs."

- S VANZANTE