Michael DelSignore represents clients throughout the Commonwealth of Massachusetts charged with drunk driving in Massachusetts.

Is your driver's license critical to your employment? Managing family commitments? Your livelihood?

You are not alone. Attorney DelSignore routinely represents individuals that cannot afford to be convicted of drunk driving in and must contest the case at trial.

Frequently Asked Questions about a DUI/OUI Charge

Attorney DelSignore has answered these and many other questions for countless individuals.

This website is designed to answer your questions; speak with Attorney Delsignore personally by contacting him at anytime.

Attorney DelSignore has a track record of successfully defending drivers charged with Drunk Driving. Attorney DelSignore has won cases with failed field sobriety tests, claims of erratic driving and failed breathalyzer test results.

These are just a few of the success stories that Attorney DelSignore has had as a Massachusetts OUI lawyer:

4th Offense OUIBreathalyzer .14, admission to drinking a few glasses of wine and taking medication.NOT GUILTY
1st Offense DUIPolice officer claimed that the defendant drove over the yellow line and failed field sobriety testsNOT GUILTY
2nd Offense DUIDefendant admitted to drinking 7-8 beers. Constitutional Rights were violated by the officer's seizure of the defendant and court granted motion to suppress.CHARGE DISMISSED

A probation officer with 27 years experience informed me that he never seen an attorney do such a great job.
"Attorney DelSignore is extremely knowledgeable of the law, jury selection process, and the courts he works at. My case lasted almost 2 years. At one point I gave up and decided to plead guilty. Mike reminded me of everything I could lose and advised me to keep fighting. Recommending Attorney Delsignore as your attorney would be an understatement. You want him to represent you!"

In the News and OUI Publications:

Along with numerous satisfied clients, Attorney DelSignore has been recognized as a leading Massachusetts DUI attorney:

  • Quoted in Lawyers USA Article on breathalyzer testing;
  • Quoted by the Boston Herald on Miranda warnings
  • Wrote Article for Attleboro Sun Chronicle on Boston Globe OUI Series
  • AVVO 10 out of 10 Rating

Common OUI Questions Answers in These Videos:

Things to know if Facing a Third Offense OUI
Three Things To Understand When Arrested at Roadblock
Nine step
walk and turn

Attorney DelSignore also represents clients charged in
Massachusetts with crimes of:

  • Domestic assault and Battery
  • Drug offenses
  • Larceny

If you have been accused of committing a criminal offense, it is imperative that you contact an experienced, resourceful, and aggressive defense attorney to protect you throughout the legal process. Michael DelSignore has spent years defending clients against felony and misdemeanor charges throughout Massachusetts. Call now at 508-455-4755 or 781-686-5924 for a free consultation.

Get your FREE copy of
"7 Keys to Avoiding a Massachusetts OUI Conviction"

Michael Delsignore Wrote the Books on Massachusetts OUI Defense

Available at:

Attorney Michael Delsignore

Most Recent OUI wins

In this case, the client admitted to consuming a large amount of alcohol at a party. While the officer testified that the client drove erratically, the defense stressed the normal driving inconsistent with the officer’s observations and the lack of any physical evidence other than the officer’s opinion. At trial, the defense also emphasized the lack of a through investigation and lead to the defendant being found not guilty of OUI.

client charged with a First OUI with a breath test result of .18. The client was alleged to have been speeding and driving erratically along with going up on the curb when pulled over. Cross examination of the arresting officer minimized his observations and the defendant client was found not guilty of OUI.

Client charged with a first offense OUI and negligent operation of a motor vehicle. The client was extremely uncooperative with officer, threatening him at the police station and requesting that he give him a break at the scene and allow him to get a ride home. The client was found not guilty of a First Offense OUI after a Trial and accepted a plea of a CWOF on the negligent operation charge, avoiding any further license loss.

Client refused a breath test. At the RMV hearing, Attorney DelSignore convinced the hearing officer that the refusal suspension was in violation of Massachusetts OUI Laws. The Hearing officer agreed and vacated the refusal suspension restoring the client's license prior to six months.

Publications and Awards

"Facing an OUI Charge In Massachusetts - What You Need to Know"

Attorney DelSignore Published First Chapter for Witness Preparation and Examination for DUI Proceedings.

Attorney DelSignore Published Chapter in National DUI Book, "Understand the Prosecutor's Perspective to Build a DUI Defense Strategy"

DUI Library

Recent OUI Case Results

Office Locations

530 Washington Street
Stoughton, Massachusetts 02072
7 North Main Street,
Suite 219A
Attleboro, Massachusetts 02703
1900 West Park Drive,
Suite 280
Westborough, Massachusetts 01581
1225 Cedar Hill Street,
Suite 200
Marlborough, Massachusetts 01752
448 County St
New Bedford, Massachusetts 02740

Attorney DelSignore listed in New England Super Lawyers Magazine, Rising Star for DUI Defense