Start your path to justice - today.

At The Law Offices of John G. MacLachlan & Associates, we are relentless in our pursuit of justice. As top-rated criminal defense attorneys in Massachusetts, we specialize in complex criminal cases and civil litigation, delivering powerful legal solutions tailored to your needs.

Book a consultation.

Great legal counsel is more than just good advice.

At The Law Offices of John G. MacLachlan & Associates, we are relentless in our pursuit of justice. As top-rated criminal defense attorneys in Massachusetts, we specialize in complex criminal cases and civil litigation, delivering powerful legal solutions tailored to your needs.

Book a consultation.
What We Do Best

We bring power to your side of the bench.

With a proven track record in high-profile criminal defense cases and intricate civil litigation, we provide unmatched expertise and dedication. Our team passionately defends your rights, employing sophisticated defense strategies in complex criminal cases and navigating the basic steps of civil litigation with precision. We believe in offering clear, compassionate guidance, ensuring you understand every aspect of your legal journey.

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John G. MacLachlan, Esq.
Attorney

Our relentless advocacy prioritizes your interests, guiding you through every stage from consultation to settlement negotiations. We meticulously handle each case, utilizing our expertise in jury selection for high-stakes criminal trials.

We craft robust arguments in complex civil litigation, ensuring comprehensive legal representation. Whether managing contract disputes or complex violent crime charges, we stay committed to achieving the best outcomes.

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Criminal Defense

We're your biggest allies in the fight for your right to justice.

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Civil Litigation

When it comes to the courtroom, you deserve a seasoned attorney.

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Get started.

Have a question about something you don't see? Get in touch to see if we're a good fit.

Meet Our Attorneys

Protecting rights,

providing relief.

For more than 20 years, I have been collaborating with clients in various counties in Massachusetts and New Hampshire, offering dependable legal advice and assistance. Whether you are an individual seeking guidance on a complex civil litgation issue, addressing serious criminal charges, or an individual requiring legal counsel, rely on my experience to tailor a solution to meet your needs.

In the Numbers

Here's how we made a difference.

20+

years in practice

100%

focused on you

50K+

hours of smart work

News & Insights

From our desk to yours.

Dive into the latest legal trends, expert tips, and must-knows in the Massachusetts & New Hampshire legal landscapes. Here’s where law gets personal and practical, all to keep you a step ahead.

Keep reading.
Understanding Federal Criminal Cases

Understanding Federal Criminal Cases

What Is a Federal Criminal Case?Federal criminal cases involve violations of U.S. federal laws, often encompassing offenses that cross state lines or affect national interests. Unlike state cases,...
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Understanding Double Jeopardy and Its Legal Protections

Understanding Double Jeopardy and Its Legal Protections

The principle of double jeopardy is a cornerstone in the legal system, ensuring that individuals are not subjected to multiple prosecutions for the same offense once acquitted or convicted. This...
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Understanding Drug Charges and Your Constitutional Rights: Wiretaps and Beyond

Understanding Drug Charges and Your Constitutional Rights: Wiretaps and Beyond

Facing drug charges is a serious matter that can have life-altering consequences. However, the circumstances surrounding your arrest could play a crucial role in your defense, especially if your...
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Understanding Homeowner Liability When Hosting Holiday Parties

Understanding Homeowner Liability When Hosting Holiday Parties

Many homeowners enjoy hosting holiday gatherings with friends and family, but few consider the risks that come with it. While parties are meant to be a joyous time of celebration, they can bring...
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Understanding Expungement: A Chance for a Fresh Start

Understanding Expungement: A Chance for a Fresh Start

Understanding Expungement: A Chance for a Fresh StartHaving a criminal record can present numerous challenges and carry significant stigma. From difficulties in securing employment to barriers in...
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Understanding the Stages of Criminal Litigation

Understanding the Stages of Criminal Litigation

Navigating the criminal justice system can feel overwhelming, especially if it's unfamiliar territory. Understanding the stages involved in a criminal case can be incredibly valuable, and I hope...
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Understanding Criminal Charge Terminology: An Empowering Guide

Understanding Criminal Charge Terminology: An Empowering Guide

Legal jargon can often be confusing and intimidating for individuals who aren’t familiar with the criminal justice system. Understanding these key legal terms can help empower you to feel more...
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High-Profile Case Examines Intersection of Legal Proceedings and Mental Health

High-Profile Case Examines Intersection of Legal Proceedings and Mental Health

Mental Health Civil Commitment Sought Following Criminal Acquittal in Massachusetts CaseIn a case that underscores the complex intersection of criminal justice and mental health, prosecutors in...
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Stay Safe This Fall with These Essential Tips

Stay Safe This Fall with These Essential Tips

Fall is a season filled with beauty and fun activities, but it also comes with certain safety challenges. By being mindful of various risks, whether it's slippery leaves or increased school traffic...
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Understanding the Importance and Process of Mediation

Understanding the Importance and Process of Mediation

In today's conflict-ridden society, alternative dispute resolution methods have become increasingly important. Among these methods, mediation serves as a critical bridge between formal litigation...
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