Massachusetts OUI Lawyer Attorney Michael DelSignore represents clients throughout the Commonwealth of Massachusetts charged with drunk driving in Massachusetts. Is your driver's license critical to your employment, to keeping your family commitments and to your livelihood, if so, you are the type of client Attorney DelSignore routinely represents, individuals that cannot afford to be convicted of drunk driving in Massachusetts and must contest the case at trial.
If you were arrested for OUI in Massachusetts, you likely have many questions, such as:
- What does it mean to fail field sobriety tests?
- Can I win my case if the police claim I failed the breathalyzer test?
- What happens to my license if I refused a breathalyzer test?
- What will happen in court?
- What are the defenses if I am arrested at a DUI Roadblock
Attorney DelSignore has answered these and many other questions for countless individuals charged with a Massachusetts OUI charge. This website is designed to answer your questions; if you would like to speak personally to Attorney DelSignore. You may call him at any time.
Attorney Michael DelSignore has a track record of successfully defending drivers charged with Drunk Driving in Massachusetts. Attorney DelSignore has won cases with failed field sobriety test results, claims of erratic driving and failed breathalyzer test results.
- Not Guilty Fourth Offense OUI, breathalyzer .14, admission to drinking a few glasses of wine and taking medication.
- Not Guilty, 1st offense, police officer claimed that the defendant drove over the yellow line and failed field sobriety tests.
- Second Offense DUI dismissed as court grants motion to suppress as the defendant's Constitutional Rights were violated by the officer's seizure of the defendant. Defendant admitted to drinking 7-8 beers; Result case dismissed.
These results are just a few of the success stories that Attorney DelSignore has had as a Massachusetts OUI lawyer . In addition to a track record of success, Attorney DelSignore is extremely easy to reach and is dedicated to defending his clients aggressively:
From former client testimonial:
A probation officer with 27 years experience informed me that he never seen an attorney do such a great job. Besides his tremendous talents in the court room 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. He is a genuine individual, who is concerned for the best interests of his clients and takes great pride in his reputation. Recommending Attorney Delsignore as your attorney would be an understatement. You want him to represent you!
Along with numerous satisfied clients, Attorney DelSignore has been recognized as a leading Massachusetts DUI attorney:
In the News:
- 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
Attorney DelSignore also represents clients charged in MA with:
- Have been charged with drug possession or drug distribution
- Accused of domestic assault and battery
- Charged with Larceny, passing a bad check and shoplifting.
- Charged with a motor vehicle offense , including negligent operation and leaving the scene of property damage or personal injury.
- Possession of a firearm without an FID card
- Sex offenses, indecent assault and battery
- Felony and misdemeanor offenses
If you have been accused of committing a criminal offense, it's imperative that you contact an experienced, resourceful, and aggressive defense attorney to protect you throughout the legal process. Massachusetts criminal defense lawyer 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.
Learn about Massachusetts OUI LAWS

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
- Can I be charged with OUI in Massachusetts if I was not arrested What if you were not arrested, can a police officer still charge you with OUI in Massachusetts. I ....
- Charged with a 3rd offense OUI in Massachusetts: What are the three things you need to know For those charged with a 3rd offense OUI in Massachusetts, there are three things you need to know ....
- United States Supreme Court hears oral argument in Salinas v. Texas: Is silence prior to arrest admissible into evidence under the 5th Amendment On Wednesday, the Supreme Court heard oral arguments for Salinas v. Texas. The issue in Salinas is ....
Attorney DelSignore listed in New England Super Lawyers Magazine, Rising Star for DUI Defense
Massachusetts Criminal Defense Lawyer Blog
- Is the right to counsel invoked under the 6th Amendment when a suspect speaks to the police when their lawyer cannot be reached? We are familiar with Miranda Rights-the preventive criminal procedure rule that law enforcement is ....
- Do Police Need Warrants to Search Cell Phones? Florida Supreme Court says Yes! As technology advances, a slew of new legal issues have found their way into courts across America. ....
- The Supreme Judicial Court of Massachusetts upholds criminalization of cultivating marijuana Since the legislature decriminalized possession of less than an ounce of marijuana through ....




