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I’m a trial attorney who brings years of prosecutorial experience to my criminal defense practice. After graduating from Suffolk University Law School, where I was a member of the prosecutors clinical program. Knowing I wanted to work both in New Hampshire and Massachusetts, I took each state's bar exam back-to-back, passing both on my first attempt. I served as an Assistant District Attorney in Middlesex County, Massachusetts’ largest county. I appeared in court daily, arguing bail hearings and evidentiary motions and regularly trying cases before judges and juries.
I came home to New Hampshire and joined the Criminal Bureau of the New Hampshire Attorney General’s Office. I started out prosecuting unemployment fraud in the Superior Courts alongside the Department of Employment Security. I was later commissioned as an Assistant Attorney General in the Drug Prosecution Unit, where I prosecuted drug felonies and related civil asset forfeitures and was on call for homicide and officer-involved use-of-force investigations. I also briefed and argued appeals before the New Hampshire Supreme Court, securing favorable outcomes for the State.
Today, I draw on that experience to defend clients charged with felonies, misdemeanors, and violations in New Hampshire and Massachusetts courts, including related license proceedings before the NH DMV and Massachusetts RMV.
1
Practice Area
Free Consultation
$0 first 60 minutes
State: Texas
Acquired: 2023
No misconduct found
State: Massachusetts
Acquired: 2017
No misconduct found
State: New Hampshire
Acquired: 2017
No misconduct found
6 Manchester Street, Nashua, NH, 03064
2 Courthouse Lane, Unit 4, Chelmsford, MA, 01824
57 Client Reviews
Showing 1 - 5 of 35 reviews | Case Results
Posted by Brendan | November 04, 2026 | Hired Attorney
Solid lawyer from start to finish!
Having Shane as a Lawyer was the right choice. He took the time for me from the beginning with the intake interview, all the way to making sure the court had up to date records of my fines being paid in full. During the process Shane was easy to communicate with, as he would respond in a timely fashi...
Posted by anonymous | October 26, 2026 | Hired Attorney
Shane works magic
tricky situation with a hardship license and the potential of loss. Shane somehow worked a deal that on a certain condition I will keep my license and not face penalties.
Posted by anonymous | October 21, 2026 | Hired Attorney
Responsive, knowledgeable, and worth every penny
A different law firm handled my Massachusetts OUI charge, which ended in a continuance without a finding, not a conviction. New Hampshire suspended my license anyway, reciprocating as though it were one. As a father with a demanding job, losing my license turned my life upside down. That's when I fou...
Posted by anonymous | October 02, 2026 | Hired Attorney
NH license w/ oui in Ma
No one likes getting in trouble! Unfortunately it happens. I had spoken to a few lawyers before finding Shane at Bowser. I felt from the 1st day every possible outcome was painted to me clear as day, no hidden fees, no used car salesman energy. I chose to plead out with a CWAF before we went very far...
Posted by anonymous | October 02, 2026 | Hired Attorney
OUI
I was arrested for a OUI in MA as a resident of NH and cleared everything in Mass asap once everything was cleared it was reported to NH and they took action. I hired Shane at Bowser Law to fight it in NH and he got everything cleared. Not only was everything explained perfectly how the whole process...
"Shane is always prepared in court and goes the extra mile for his clients. He is always willing to help others, and I am happy to endorse Shane as a great litigator in our area."
Criminal defense lawyer
DUI and DWI lawyer
DUI and DWI lawyer
Criminal defense lawyer
Criminal defense lawyer
N/A
Magna Cum Laude Graduate, Suffolk University Law School
N/A
David J. Sargent Fellowship, Suffolk University Law School
2022 - Present
Attorney, Bowser Law
2021 - 2022
Attorney, The Law Offices of Gould & Gould & Monarch Title Services, LLC
2018 - 2021
Assistant Attorney General, New Hampshire Attorney General's Office
2017 - 2018
Assistant District Attorney, Middlesex County District Attorney's Office
DUI Dismissed
Case Dismissed
DUI Charge Dismissed
Reckless Driving Dismissed, Resolved as normal speeding ticket and no loss of license
State unable to prove the identity of the alleged offending driver. Charges voluntarily withdrawn and dismissed.
All three criminal misdemeanor offenses dismissed. Resolved as one single, non-criminal civil citation.
2017
JD - Juris Doctor
2014
BS - Bachelor of Science
2026
2025
English
Legal Answers
What should I do when charged with breaking and entering for going into a vacant building?
10 Sep 2026
Summons for Reckless Driving for allegedly cutting off a cop. What are My Defense options?
02 Sep 2026
If I turn myself in for an active arrest warrant in Manchester nh will I get a personal recognance b
17 Aug 2026