The Traffic Stop
The defense should examine the officer’s stated reason for the stop, driving observations, dash-camera footage, citizen reports, lane position, and reasonable suspicion.
Learn More →Sister Bay, Wisconsin OWI Defense
Sister Bay DUIDefense Lawyer
An OWI arrest in Sister Bay can create immediate concerns about driving, employment, travel, insurance, and court.
Ready to Fight the OWI Charge
Protecting Your License, Job, and Reputation
Wisconsin OWI cases may involve roadside testing, breath or blood evidence, license notices, refusal allegations, and prior offenses.
Nathan J. Dineen reviews the stop, officer observations, field-test administration, chemical-test reliability, video, statements, and deadlines.
Evidence ReviewConstitutional IssuesNegotiationTrial Preparation
Do Not Ignore License Notices
The opportunity to request review or a hearing may be governed by a short deadline.
OWI Issues Reviewed in Sister Bay
OWI Issues Reviewed in Sister Bay
Field Sobriety Tests
Instructions, scoring, surface conditions, footwear, lighting, medical limitations, and the administration of HGN, walk-and-turn, and one-leg-stand testing may matter.
Learn More →Breath Testing
Observation periods, instrument maintenance, calibration records, testing sequence, mouth alcohol, timing, and physiological factors should be evaluated.
Learn More →Blood Testing
Blood-draw procedures, chain of custody, laboratory methods, timing, medication, contamination, and interpretation may affect reliability.
Learn More →Refusal & License Issues
Administrative and refusal deadlines can run separately from the criminal case. Prompt review may be necessary to preserve hearing rights.
Learn More →Repeat or Aggravated OWI
Prior convictions, a minor passenger, injury, a commercial license, alleged high alcohol concentration, or other facts may increase consequences.
Learn More →
Why Choose Nathan J. Dineen
Focused Wisconsin OWI Defense
The defense compares police reports with video, testing protocols, instrument or laboratory records, witness accounts, and Wisconsin law.
- Super Lawyers recognition
- Forensic Lawyer-Scientist training and scientific evidence review
- National Trial Lawyers recognition
- Experience reviewing OWI, criminal, forensic, and constitutional issues
- Responsive communication when your case needs attention
Sister Bay OWI FAQs
Common Questions
Every answer depends on the charge, evidence, court, prior record, notices, and applicable deadlines.
Preserve every citation and notice, avoid discussing the facts publicly, and have the stop, arrest, testing, and deadlines reviewed promptly.
Yes. Instructions, scoring, conditions, medical limitations, footwear, fatigue, and video may affect reliability.
Timing, procedure, instrument or laboratory records, chain of custody, medication, and physiological factors may matter.
Administrative, refusal, and conviction consequences differ. The notices, record, and deadlines must be reviewed.
Office & Directions
Sister Bay Office
10589 S Highland Rd., Suite 9, Sister Bay, WI 54234. Contact the firm before traveling from Sister Bay to confirm the meeting location.
Find Us
Four Locations Across Wisconsin
Contact the firm to confirm the best location or meeting arrangement for your case.
Germantown
W175N11086 Stonewood DrGermantown, WI 53022 Get Directions
West Bend
246 S 5th Ave.West Bend, WI 53095 Get Directions
Sturgeon Bay
342 Louisiana StreetSturgeon Bay, WI 54235 Get Directions
Sister Bay
10589 S Highland Rd., Suite 9Sister Bay, WI 54234 Get Directions
Talk With a Wisconsin OWI Defense Attorney
Let’s Build
Your Defense
Share the basic facts about your matter in Sister Bay, Wisconsin and any upcoming court, license, refusal, or filing deadlines.