What is a Deposition and Why is it Crucial to Pre-Trial Testimony?

Gavel on wooden table and Lawyer or Judge working with agreement in Courtroom theme

If you’re involved in a lawsuit, whether it’s a personal injury case, a business dispute, or a family law matter, you may hear the term “deposition” mentioned during the pre-trial process. A deposition is a key part of the discovery phase of litigation, where both parties gather evidence and information to build their cases. While depositions take place outside the courtroom, they play a critical role in shaping the outcome of a trial. This guide will help you understand what a deposition is, why it’s crucial to pre-trial testimony, and how to prepare if you’re called to give one.

1. What is a Deposition?

A deposition is a formal, recorded question-and-answer session that takes place before a trial. It is a part of the discovery process, where both sides of a lawsuit exchange information to prepare their cases. During a deposition, attorneys from both sides have the opportunity to question a witness, who is under oath. The testimony given in a deposition is recorded by a court reporter, and the transcript can be used as evidence during the trial.

Depositions can involve:

  • The plaintiff (the person bringing the lawsuit)
  • The defendant (the person being sued)
  • Witnesses who have knowledge relevant to the case
  • Experts, such as doctors or accident reconstruction specialists

Depositions usually occur in a lawyer’s office or another neutral location, rather than a courtroom, and both attorneys, the witness (also called the deponent), and a court reporter are present. In some cases, depositions may also be videotaped.

2. Why Are Depositions Crucial to Pre-Trial Testimony?

Depositions are a vital component of pre-trial testimony for several reasons. Here’s why they are so important:

Lawyer is providing information about the client's trial at the lawyer office.

2.1. Gathering Evidence One of the primary purposes of a deposition is to gather evidence. Depositions allow both sides to learn more about the facts of the case and the evidence that will be presented at trial. By questioning witnesses under oath, attorneys can gather information that may not be available through written documents or other forms of discovery. Depositions can provide insights into the other side’s strategy and reveal new information that may be critical to building a strong case.

2.2. Locking in Testimony A deposition gives attorneys the opportunity to “lock in” a witness’s testimony before the trial begins. Since the witness is under oath, their deposition testimony is treated with the same weight as if they were testifying in court. This means that if a witness tries to change their story or provide conflicting testimony at trial, their deposition transcript can be used to challenge their credibility.

For example, if a witness provides one version of events during their deposition but offers a different version during the trial, the opposing attorney can use the deposition transcript to impeach the witness and point out the inconsistencies. This can significantly impact how the jury or judge views the witness’s credibility.

2.3. Preventing Surprises at Trial Depositions help prevent surprises during the trial. By questioning witnesses during depositions, attorneys can anticipate what they will say on the stand and prepare their trial strategy accordingly. Knowing what witnesses will testify about allows lawyers to plan how to question them during the trial and how to counter the opposing side’s arguments. This reduces the risk of unexpected testimony that could sway the outcome of the case.

2.4. Evaluating Witness Credibility Depositions provide an opportunity to assess the credibility and demeanor of witnesses. While reading written statements or reviewing documents may provide some information about a case, seeing how a witness answers questions in real time is invaluable. During a deposition, attorneys can observe how a witness reacts to difficult questions, whether they appear truthful, and how well they handle the pressure of being questioned.

For example, if a witness appears nervous, evasive, or inconsistent during their deposition, this may signal to the attorney that the witness’s credibility could be challenged at trial. Conversely, a witness who remains calm and confident during questioning may be more difficult to impeach in court.

2.5. Setting the Stage for Settlement Depositions often help move a case toward settlement. After hearing the testimony provided during depositions, both sides may get a clearer picture of the strengths and weaknesses of their case. If one side believes that the deposition testimony is particularly damaging to their case, they may be more inclined to settle the case rather than risk going to trial.

Similarly, if the deposition reveals that the opposing side’s case is weaker than anticipated, the other side may feel more confident in negotiating a favorable settlement. In many cases, the information obtained during depositions plays a significant role in whether a case is settled out of court or proceeds to trial.

A lawyer at their desk, diligently preparing legal briefs reviewing evidence

3. How Depositions Work: The Process Explained

3.1. The Notice of Deposition Before a deposition can take place, the party requesting the deposition will send a Notice of Deposition to the person being deposed (the deponent). This notice will include details about the date, time, and location of the deposition, as well as any documents the deponent is required to bring with them.

 If the deponent is a party to the lawsuit (such as the plaintiff or defendant), they are required to attend. If the deponent is a third-party witness, they may receive a subpoena requiring their attendance.

3.2. The Deposition Setting Depositions typically take place in a law office or a conference room, rather than in a courtroom. The setting is less formal, but the proceedings are still treated with legal significance because the deponent is under oath. A court reporter is present to transcribe the entire deposition, ensuring that a full record of the testimony is created.

3.3. The Questioning During the deposition, the attorney representing the opposing party will begin questioning the deponent. The questions can cover a broad range of topics related to the case, including the witness’s observations, recollections, and knowledge of the events in question. The attorney may also ask questions designed to challenge the witness’s credibility or uncover inconsistencies in their statements.

The attorney representing the deponent may object to certain questions, but the deponent is generally required to answer unless the question is legally inappropriate (such as asking for privileged information). The objections will be noted for the record and can be addressed by the judge at a later time, but the deposition will typically proceed without delay.

3.4. The Importance of Preparing for a Deposition If you’re called to give a deposition, it’s essential to prepare thoroughly. Your attorney will likely meet with you before the deposition to review the facts of the case, explain what to expect, and help you practice answering questions. During the deposition, it’s important to remain calm, answer questions honestly, and avoid speculating or providing information that isn’t directly relevant to the case.

4. How Deposition Testimony Can Impact the Outcome of a Case

4.1. Using Deposition Testimony at Trial Deposition testimony can be used in several ways during a trial. If a witness is unavailable to testify at trial (due to illness, death, or another valid reason), the deposition transcript may be read into evidence as a substitute for live testimony.

Group of witnesses, attorneys, prosecutor and suspect standing in courtroom

Additionally, if a witness provides inconsistent testimony during the trial, their deposition transcript can be used to challenge their credibility and demonstrate that they previously provided different information under oath.

4.2. Influencing Jury Perception While the trial is the main event in any legal case, the deposition sets the stage for what happens in the courtroom. If deposition testimony reveals inconsistencies, biases, or untruthfulness in a witness’s statements, the jury may view their trial testimony with skepticism. On the other hand, a strong deposition performance can boost a witness’s credibility and make their trial testimony more convincing.

Conclusion

Depositions are a crucial part of the pre-trial process that allow both sides to gather evidence, lock in testimony, and evaluate the credibility of witnesses. While depositions take place outside the courtroom, the information revealed during them often shapes the outcome of a case. Whether you’re a plaintiff, defendant, or witness, understanding what a deposition is and why it matters can help you navigate the legal process with confidence.

Need Legal Assistance with Your Case?

If you’re involved in a legal dispute and need help preparing for a deposition or navigating the discovery process, contact Bill Connor at The Bill Connor Law Firm. Bill is a trusted attorney in Orangeburg who can guide you through the pre-trial process and provide expert legal representation. Schedule a consultation today to discuss your case and learn how Bill can help you achieve a favorable outcome.

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Attorney Bill Connor Owner
William M. Connor V stands as a paragon of legal excellence and dedicated service. His background blends an impressive legal career with a distinguished military background to the rank of Colonel (with a career spanning various commands, including as senior US advisor to Helmand Province, Afghanistan). Bill was a runoff candidate for Lt. Governor of South Carolina in 2010, and in 2021 received the state’s highest award from SC Governor McMaster, the Order of the Palmetto. After only six years of legal practice (which included time deployed to combat), Bill was recognized by his peers as having the highest possible ranking ethical standards and competency, earning him the prestigious AV® Preeminent™ Peer Review Rating by Martindale- Hubbell®. In 2021, Bill was elected by fellow Citadel Alumni to serve on the prestigious Citadel Board of Visitors. Bill has attained several seven figure resolutions for clients, including a multi- million dollar settlement in 2023 and over a million dollar resolution in 2024