Do You Have to Testify in a Massachusetts Criminal Case? Summons, Marital Privilege, and the Fifth Amendment
If you or a loved one has been served with a summons to appear as a witness in a criminal case in Massachusetts, one of the first questions that often comes up is: “Do I have to testify?” The short answer is: it depends. While a summons is a lawful court order that compels your appearance, there are important protections and procedures that may allow you to avoid testifying or limit what you must say. As a Medford criminal defense attorney with years of experience handling cases across Middlesex and surrounding counties, I frequently advise clients on these exact issues.
Understanding your rights can make the difference between unnecessary stress and a protected outcome. In this post, we’ll break down how witnesses are summoned, what happens if you don’t appear, special rules for spouses, and the most common way witnesses lawfully decline to testify: invoking the Fifth Amendment.
What Is a Summons and Why Does It Matter?
When the government (typically the prosecution) needs a witness’s testimony or presence in a criminal proceeding, they don’t just send a polite request. They issue a summons—a formal court order under Massachusetts Rule of Criminal Procedure 17. This document commands you to appear at a specific date, time, and place (usually a district or superior court) to give testimony.
A summons is not optional. It is backed by the court’s authority. Service can often be made by mail or in person, but for enforcement purposes, the witness generally needs actual notice of it.
If you ignore a properly served summons and fail to appear, serious consequences can follow. The court may issue a bench warrant for your arrest. This warrant authorizes law enforcement to take you into custody so you can be brought before the court—both to testify and to address the contempt of court for non-appearance. Failure to appear can also lead to fines, potential imprisonment for contempt, or civil liability for any damages caused to the parties in the case.
In practice, judges have some discretion, but the message is clear: treat a summons seriously. If you receive one, contact an experienced criminal defense attorney immediately. Do not try to handle it on your own.
Special Considerations When You Are Married: Marital Privilege
If the case involves your spouse as a defendant, Massachusetts law provides additional protections through marital privilege (also called spousal privilege). Under General Laws Chapter 233, Section 20, and the Massachusetts Guide to Evidence, a spouse generally cannot be compelled to testify against the other spouse in a criminal trial.
Important details:
- Only the witness-spouse (you, if called to testify against your husband or wife) can claim this privilege. The defendant-spouse cannot force you to stay silent or prevent you from testifying if you choose to.
- There are exceptions. The privilege does not apply in cases involving nonsupport, desertion, neglect of parental duty, or crimes against children (including incest or child abuse).
- There is a separate but related rule: spousal disqualification, which prevents spouses from testifying about private conversations that occurred during the marriage, even after divorce in some contexts.
If you are married and receive a summons related to your spouse’s case, this privilege can be a powerful shield. However, deciding whether to invoke it—or whether to testify voluntarily—requires careful analysis of the facts, potential pressures from prosecutors or victim advocates, and the overall strategy of the case. An attorney can help you assert the privilege effectively in court and protect your interests.
The Most Common Way Witnesses Avoid Testifying: Exercising the Fifth Amendment
Even if you are not married to the defendant, the most frequent and powerful protection for witnesses is the Fifth Amendment privilege against self-incrimination. This constitutional right allows you to refuse to answer questions if your testimony could tend to incriminate you in a crime.
Here’s how the process typically works in Massachusetts courts:
- You receive the summons and appear in court as ordered, ideally with legal representation.
- You are called to the witness stand. Once sworn in, the prosecutor (or defense attorney, depending on who called you) begins questioning.
- Your attorney alerts the court. Before or during questioning, your lawyer informs the judge that you intend to invoke your Fifth Amendment rights.
- The judge inquires. The judge will typically ask, on the record, whether you are asserting the Fifth Amendment and whether you wish to exercise it. The judge has a duty to determine if the claim is valid. This may involve a brief discussion or, in some cases, a limited Martin hearing (often in camera/out of the jury’s presence) to verify there is a real risk of self-incrimination.
To successfully claim the privilege, there must be a reasonable possibility—not just a remote or imaginary one—that answering could expose you to criminal liability. You don’t need to prove you would definitely be prosecuted; the risk just has to be genuine. The privilege applies question-by-question, but if it’s clear that virtually all expected questions would be incriminating, a broader invocation may be allowed.
Why Preparation With Your Attorney Is Critical
A successful Fifth Amendment invocation rarely happens in a vacuum. Your attorney will sit down with you well before court to thoroughly prepare:
- Review the police report and all available evidence in detail.
- Discuss the full circumstances of the incident: what you saw, what you did, any actions you took, and the broader context.
- Identify areas where truthful answers could implicate you—even in seemingly minor or unrelated conduct.
This preparation is especially important in cases involving assault and battery or crimes of violence. It is common for there to be mutual actions: perhaps both parties struck each other, threats were exchanged, or there was some other behavior (legal or illegal) at the time of the incident. You might have been involved in separate conduct that could raise questions about drugs, property, or other matters. A wide range of questions on the stand could open doors to incrimination.
By mapping out these risks with your lawyer, you can confidently assert the privilege where appropriate. If the judge agrees there is a valid basis, you will be legally excused from answering those questions (or from testifying altogether in some situations). This often resolves the witness issue without further complications for you.
What Is a Martin Hearing?
In most cases, the judge can evaluate your Fifth Amendment claim based on information provided in open court (such as the nature of the case, the police report, or your attorney’s representations). However, in rare circumstances where the publicly available information is not enough for the judge to make a fully informed decision, the judge may order a Martin hearing (named after the key Massachusetts Supreme Judicial Court case Commonwealth v. Martin, 423 Mass. 496 (1996)).
A Martin hearing is a private, in camera proceeding. It typically involves only you (the witness), your attorney, and the judge. The defendant and the parties generally do not have a right to be present. The purpose is narrow: to allow the judge to determine whether your claim of privilege is valid by hearing just enough information—“opening the door a crack”—to confirm there is a real risk of self-incrimination. We would do that too and be ready for whatever the Judge request.
During this hearing:
- You may be placed under oath and asked to explain (privately) the basis for your fear of incrimination.
- If the judge inquires about the specific alleged criminal behavior or circumstances, you must answer truthfully in that private setting. This could include details that might sound serious (e.g., involvement in other conduct, threats, mutual combat in an assault case, or other behavior at the time of the incident).
- Everything said in the Martin hearing is sealed. The transcript or recording is kept confidential and can only be reopened by an appellate court on review. No one else—prosecutors, the defendant, the public, or future investigators—will hear what you say in that room. You could theoretically disclose highly sensitive or even serious criminal conduct, and it remains protected and sealed for the purpose of evaluating the privilege.
Martin hearings are very rare. They only happen when open-court information is inadequate. If the judge finds a valid Fifth Amendment basis after the hearing, you remain fully protected and will not be required to testify on the incriminating matters (or potentially at all). Your attorney must always be prepared for the possibility of a Martin hearing and will guide you through the process to protect your rights.
Key Takeaways and Next Steps
You do not automatically have to give testimony just because you receive a summons. Protections like marital privilege and the Fifth Amendment exist precisely to prevent compelled self-incrimination or testimony against a spouse in many cases. However, successfully navigating these requires prompt action, experienced counsel, and strategic preparation.
Ignoring a summons is risky and can lead to arrest warrants. Appearing without counsel can leave you exposed. At the Law Office of William J. Barabino, we help witnesses and defendants understand their rights, assert privileges where valid, and minimize exposure in criminal matters across Massachusetts.
If you or someone you know has received a summons or subpoena in a criminal case, contact our office immediately for a free consultation. Call (781) 393-5900 or reach out online. Early intervention can protect your freedom, your marriage, and your future.
IF YOU OR A LOVED ONE HAVE BEEN CHARGED WITH A CRIME, AND YOU NEED AN EXPERIENCED CRIMINAL DEFENSE LAWYER WORKING ON YOUR SIDE TO PROTECT YOUR RIGHTS, PLEASE CONTACT CRIMINAL DEFENSE ATTORNEY WILLIAM J. BARABINO.
CALL 781-393-5900 TO LEARN MORE ABOUT YOUR AVAILABLE DEFENSES.
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