Finding the best DUI attorney in York PA starts with one question. Does this lawyer actually know how the district attorney’s office builds a DUI case? At Kearney Law, T.L. Kearney, Tim Long, and Justin Baran spent years as prosecutors before they started defending clients. That background shapes how they approach every DUI case that comes through the door.
Understanding York PA’s Three-Tier DUI System
Pennsylvania sorts DUI charges into three tiers based on blood alcohol concentration. General impairment covers a BAC of 0.08% to 0.099%. High BAC covers 0.10% to 0.159%. The highest tier applies to a BAC of 0.16% or above, a refusal to submit to testing, or any controlled substance in your system.
Each tier carries different consequences. A first offense at the general impairment level typically means a fine starting around $300 and no mandatory jail time. Move into the higher tiers and mandatory minimum jail time, steeper fines, and a license suspension all come into play.
Refusing a breath or blood test does not make the problem go away. A refusal triggers its own automatic license suspension and pushes the case into the highest penalty tier regardless of your actual BAC.
How the Best DUI Attorney in York PA Evaluates Your Case
Every DUI case in York County starts with the same basic question. Did law enforcement follow the rules at every step, from the initial stop through the test results? A thorough case review looks at:
- Whether the traffic stop had legal justification
- Whether field sobriety tests were administered correctly
- Whether the breath or blood test followed proper procedure and chain of custody
- Whether you qualify for the ARD program
- Whether prior offenses fall inside Pennsylvania’s 10-year lookback period
Missing any one of these can open the door to a reduced charge, a suppressed test result, or a dismissal.
Why Prosecutorial Experience Changes the Outcome
Prosecutors see hundreds of DUI cases before they ever step into defense work. They know which evidence the DA’s office leans on hardest, which arguments a judge is likely to accept, and where a case is genuinely weak versus where it just looks weak on paper.
That insider view does not come from reading a police report. It comes from having sat on the other side of the table and made these exact charging decisions. It changes how a case gets negotiated and what a defense attorney knows to push back on.
ARD and Avoiding a Conviction
Pennsylvania’s Accelerated Rehabilitative Disposition program allows many first-time DUI offenders to avoid a conviction entirely. Instead of a trial, you complete a period of supervision, treatment requirements, and a license suspension tied to your BAC tier.
Successful completion leads to dismissal of the charges. From there, you can petition the court to have the arrest expunged from your record. ARD is not automatic and not everyone qualifies, so it is worth having an attorney confirm your eligibility before you decide how to proceed.
The ARD program across Pennsylvania, and specifically here in York County, has changed significantly this year in 2026 following major shifts in the case law surrounding ARD. Getting into the program has become far more difficult due to new “heightened scrutiny” standards the York County District Attorney’s Office now applies to certain DUI cases. ARD is still very achievable, but it makes having the best DUI defense attorney in your corner, one who understands the inner workings of the York County District Attorney’s Office, more important than ever. The right attorney will get you engaged correctly, proactively, and effectively.

Frequently Asked Questions
What does the best DUI attorney in York PA do differently than a general practice lawyer?
A DUI-focused attorney understands the science behind breath and blood testing, the procedural requirements police must follow, and how the York County DA’s office typically handles ARD and plea decisions. That specific knowledge often makes the difference in the outcome.
Will I lose my license after a first DUI in York PA?
It depends on your BAC tier. A first offense at the general impairment level generally does not carry a license suspension. Higher BAC levels, refusals, and repeat offenses do carry a suspension, typically 12 months.
What is ARD and am I eligible?
ARD is a pretrial diversion program for eligible first-time offenders that can lead to dismissal and expungement instead of a conviction. Eligibility depends on factors like your BAC tier, prior record, and whether anyone was injured. An attorney can confirm where you stand.
How long does a DUI stay on my record in Pennsylvania?
A DUI conviction generally stays on your record permanently unless it qualifies for Clean Slate sealing after a waiting period, or unless you completed ARD and had the arrest expunged. Pennsylvania also uses a 10-year lookback period for counting prior offenses toward sentencing.

Should I take a breathalyzer test if I’m pulled over?
This is a personal decision with tradeoffs either way, since refusal carries its own automatic license suspension. Speak with an attorney as soon as possible after the stop to understand how the choice you made affects your case.
If you are facing a DUI charge in York County, call Kearney Law at 717-668-8159.












