DUI Defense
Aggravated DUI
Reduced to reckless driving
Challenged the traffic stop and breathalyzer calibration records; charge reduced to a non-DUI traffic offense.
A Belleville DUI is heard at the St. Clair County Courthouse on West Washington Street, prosecuted by the State's Attorney's Office, and tied to a 46-day statutory summary suspension that begins running the moment of arrest. The firm represents drivers in Belleville and across St. Clair County at every stage of both proceedings.
St. Clair County prosecutes DUI aggressively. The State's Attorney's office files cases quickly, schedules early discovery deadlines, and routinely opposes Petitions to Rescind without negotiation. Defending a Belleville DUI requires familiarity with the local judges, the prosecutor's office, and the Illinois State Police Troop 8 procedures that produce most arrests on Route 15, Route 161, and Interstates 64 and 255.
The firm handles every aspect of the case: the Petition to Rescind the statutory summary suspension, the criminal charge, the Monitoring Device Driving Permit application, and — if needed — the eventual Secretary of State reinstatement hearing. All filings, appearances, and hearings happen locally in Belleville.
Full DUI Defense practice overviewField sobriety, breathalyzer, and chemical-test defense, plus license reinstatement after revocation.
Illinois DUI defense is technical. The State must prove that the defendant was in actual physical control of the vehicle and was under the influence — either by BAC at or above 0.08% or by impairment evidence. Every element is contestable, and every piece of evidence the State relies on was generated by a procedure with rules that the officer must follow.
The Standardized Field Sobriety Tests — Horizontal Gaze Nystagmus, Walk-and-Turn, and One-Leg Stand — are validated only when administered exactly as the NHTSA manual prescribes. Wrong surface, inadequate instructions, failure to demonstrate, weather conditions, and the defendant's medical history all undermine the evidentiary value of the tests. The firm cross-examines the officer's training and the test administration in detail.
DUI Defense cases from Belleville are typically heard at the St. Clair County Courthouse. The firm appears in this courthouse regularly and is familiar with its judges, prosecutors, and procedures.
Decades of appearances in St. Clair County courthouses. Familiar with the judges, prosecutors, and local procedures that shape your case.
Your case is handled by Cheryl Whitley personally — not handed off to associates or paralegals. Direct communication from intake to resolution.
Every case is prepared as if it will go to trial. That preparation drives better plea negotiations and stronger outcomes at every stage.
Emergencies don't wait for business hours. The firm is reachable when you need guidance most — including evenings and weekends.
Challenged the traffic stop and breathalyzer calibration records; charge reduced to a non-DUI traffic offense.
Challenged the traffic stop and field sobriety administration; all DUI charges were dismissed.
Prior results do not guarantee a similar outcome.
Confidential consultation for dui defense matters across St. Clair County. Share a few details and Cheryl will respond personally — typically within one business day.