OVI / DUI Defense
OVI and DUI defense with targeted motion practice and local insight
High-test, felony OVI, refusals, underage DUI, and drug OVI. Clear timelines and informed negotiation, backed by detailed discovery review.
Aggressive OVI Defense
An OVI arrest can feel like the end of the world. Your license, your job, your freedom, and your reputation are all on the line. But an arrest is not a conviction. With the right defense strategy, many OVI charges can be challenged, reduced, or even dismissed.
At Mango Law, we focus on the details that matter: challenging the traffic stop, questioning field sobriety test administration, scrutinizing breathalyzer calibration and procedures, and identifying procedural errors. We know what it takes to win OVI cases in Delaware County.

Ohio Revised Code
§ 4511.19
Operating Vehicle Under the Influence (OVI)
Prohibits operating any vehicle while under the influence of alcohol, drugs, or a combination of both. Includes specific BAC thresholds (.08% for adults, .02% for underage) and applies to all vehicles including cars, motorcycles, boats, and bicycles.
OVI Case Types
From standard OVI to complex felony charges, we handle every type of impaired driving case.
High-Test OVI
Challenging breath/blood results and field testing protocols.
Felony OVI
Protecting rights and minimizing penalties when prior convictions escalate charges.
Underage DUI
Tailored defense that addresses school, license, and future record concerns.
Drug OVI
Questioning lab processes, timelines, and officer observations.
Breath Test Refusal
Addressing implied consent issues and BMV actions.
Field Sobriety Refusal
Focusing on evidentiary gaps and motion practice to limit admissibility.
How We Defend OVI Cases
Every OVI case is different. We tailor our defense strategy to your specific situation.
Challenge the Stop
Officers need reasonable suspicion to pull you over. If the stop was illegal, all evidence obtained afterward may be suppressed.
Question Field Sobriety Tests
FSTs are subjective and often improperly administered. We review footage to identify errors and challenge the results.
Challenge Breath/Blood Tests
Breathalyzer machines must be properly calibrated and maintained. Lab procedures must follow strict protocols. We challenge inaccuracies.
Refusal Defense
If you refused testing, we challenge the implied consent process and BMV suspension while building a defense for the criminal charge.
BMV Hearing Representation
We represent you at administrative license suspension hearings to protect your driving privileges.
Negotiation & Trial
We negotiate for charge reductions or alternative sentencing, and we are trial-ready if a favorable plea is not possible.

Time Is Critical
You have only 30 days to appeal an administrative license suspension after an OVI arrest. Evidence must be preserved, and witnesses must be interviewed while memories are fresh. The sooner we start building your defense, the better your chances of a favorable outcome.
Don't wait. Contact Mango Law immediately to protect your rights, your license, and your future.
Ohio DUI Checkpoint Map
View real-time locations of sobriety checkpoints across Ohio. Know your rights, plan your route, and stay informed about upcoming checkpoints in your area.
View Checkpoint MapOVI resources
Practical guidance for checkpoints, holiday enforcement, and Delaware County representation.
FAQ
OVI / DUI FAQs
In Ohio, the charge is officially called OVI (Operating a Vehicle Impaired), not DUI (Driving Under the Influence). The terms are used interchangeably, but OVI is the correct legal term. It covers both alcohol and drug impairment, including prescription medications.
Yes, but there are consequences. Refusing a breath test triggers an automatic license suspension under Ohio's implied consent law. The refusal can also be used as evidence against you in court. However, refusing may eliminate one piece of evidence the state would use to prosecute you. We assess each situation individually.
Possibly. There are two separate license suspensions: an administrative suspension by the BMV (Bureau of Motor Vehicles) and a court-ordered suspension if convicted. You have a limited time to appeal the administrative suspension. We help you navigate both processes and work to minimize or avoid suspension when possible.
For a first-time OVI with a BAC under .17, penalties include 3 days to 6 months in jail (with alternatives like a driver intervention program), fines of $375 to $1,075, and a license suspension of 6 months to 3 years. High-test OVI (.17 or higher) carries enhanced penalties. Every case is different, and we work to minimize consequences.
In some cases, yes. Depending on the facts, evidence, and your prior record, we may be able to negotiate a reduction to reckless operation or a physical control charge. These outcomes depend on weaknesses in the state's case, procedural errors, or successful motion practice.
Field sobriety tests (FSTs) are roadside physical tests used to assess impairment, such as the walk-and-turn, one-leg stand, and horizontal gaze nystagmus. These tests are subjective, and officers often fail to administer them properly. We review dashcam and body camera footage to identify errors and challenge the results.
Drug OVI charges apply when you are impaired by illegal drugs, prescription medications, or over-the-counter drugs. The state must prove impairment through blood or urine tests, officer observations, and expert testimony. These cases are complex, and we challenge lab procedures, timelines, and the reliability of testing.
In many cases, yes. Ohio allows for occupational driving privileges (often called a "work license" or "hardship license") during a suspension. This allows you to drive for work, school, medical appointments, and other necessary activities. We help you file for privileges as early as possible.
A high-test OVI occurs when your blood alcohol content (BAC) is .17 or higher, more than twice the legal limit of .08. High-test OVI carries enhanced penalties, including mandatory jail time, longer license suspensions, and yellow license plates. We challenge the accuracy of breath and blood testing to dispute high-test charges.
Not without consulting an attorney first. An OVI conviction has serious consequences including jail, fines, license suspension, insurance increases, and a permanent criminal record. We thoroughly review the evidence, challenge weaknesses in the state's case, and explore all options before advising on a plea.
An OVI becomes a felony if you have prior OVI convictions within the past 10 years (4th offense in 10 years) or if you caused serious physical harm to another person. Felony OVI carries 6 months to several years in prison, substantial fines, and lengthy license suspensions. These cases require aggressive defense.
In Ohio, an OVI conviction stays on your criminal record permanently and cannot be sealed or expunged. It also remains on your driving record and is considered for sentencing purposes for 10 years. This is why fighting the charge is so important.
Serving OVI / DUI Defense Clients Across Central Ohio
We serve ovi / dui defense clients in Delaware, Columbus, Dublin, Westerville, Marysville, Gahanna, Grove City, Reynoldsburg, Upper Arlington and Hilliard, as well as throughout Delaware County and Franklin County.
Ready to talk
