Trial Consulting Services

Discover how Susan’s expert legal services can help you make informed decisions, mitigate risks, and succeed in the courtroom.


All cases are confidential and protected by an NDA

Gain an Advantage in the Courtroom

Get the Expert Support You Need to Win Your Case

Attorneys face significant challenges when it comes to detecting deception and interpreting nonverbal cues in high-stakes legal situations. Without the ability to accurately read body language, lawyers risk missing crucial information that can affect the outcome of a case.

Have you ever wondered:

    • If a witness or client is telling the truth?
    • If you should verify credibility before presenting a witness?
    • If you have all the facts to protect your client’s interests?
    • If there is a more objective, scientific approach to determining truthfulness?

As a top trial consultant, Susan Constantine and her team offer a range of services to help you detect deception, build a stronger case, and win in court. From nonverbal analysis to statement analysis, video analysis, and witness preparation, our team has the skills and expertise to help you succeed.

With Susan and her team at your side you can gain advantages in the courtroom like:

    • Expert courtroom support during jury selection to assist in detecting jurors with hidden agendas
    • Thorough written statements analysis to uncover deception and omissions, as well as determine motives and biases
    • In-depth video analysis to identify inconsistencies and untruths in witness testimony
    • Professional witness preparation, including insight on body language, gestures, and wardrobe choices to make a favorable impression on the jury

Testimonial Spotlight

From an Attorney representing a victim in the Jeffrey Epstein Case

I’ve seen Susan Constantine on various programs for years and always wanted to meet her to discuss her area of expertise in body language. As a lawyer, I pride myself on witness preparation, but sometimes, we can overlook or hurry through final preparations, which can lead to disastrous outcomes.

Recently, I needed help preparing a client for a one-time live interview/presentation via Zoom with the decision maker in the case. I took a chance and called Susan, and she answered the phone immediately. She was charming, funny, polite, intelligent, and most importantly, patient, cooperative, and facilitating. Susan understood the sensitive nature of our case and was ready to assist.

Litigators all know the basics – but, what if you had just one chance to make or break your case? Wouldn’t you take every possible opportunity to help your client make the best possible presentation? Susan’s fresh perspective and expertise in body language helped our client make the best possible presentation, and we achieved a significant result in a high-profile sexual assault case.

Susan is a phenomenal resource and consummate professional. She can notice things that lawyers may overlook or believe insignificant, and provide invaluable advice on things like attire, color choice, hairstyle, makeup, hygiene, and accessories. Even decision makers in a case would benefit from tips on how to read people from their body language.

I highly recommend Susan to anyone looking to improve their witness preparation or presentation skills. She’s a game-changer.”

 Laura Starr,  P.A


More Testimonials

Witness Preparation Services

Sometimes first impressions are what matters most.

Research has found that most jurors decide guilt, innocence, or award of damages just after the opening statements. Make sure your witness is prepared and confident with our witness testimony services. Our expert team has a distinguished career founded on scientific principals to understand the impact of nonverbal communication.

We will work with your witness to ensure a favorable impression on the jury through body language, tone, posture, and appropriate attire. Minimize the potential of reacting incorrectly to physical intimidation and learn how to effectively communicate and send the right signals to the jury. Our services also include personal shopping for trial wardrobe to ensure your witness presents themselves in the best light.

Jury Selection Services

Find out what you’re missing during Jury selection.

As a jury selection consultant and media analyst with experience in high-profile cases, Susan Constantine provides attorneys nationwide with her top-secret nonverbal proofing skills to accurately identify jurors with hidden agendas and potentially dangerous jurors. She can detect nonverbal signals that attorneys often miss during the jury selection process and provide insights on selecting a favorable jury.

Her services include identifying the foreperson, detecting sway jurors, and determining which jurors to strike or keep based on nonverbal indicators of truthful or deceptive responses. Get the edge you need with Susan’s expert courtroom analysis during your next jury selection.

The 3 Prong Approach

Unique Deception Detection Analysis

Top legal and business professionals look to deception detection experts like Susan Constantine, MPsy and her team because it can be difficult to identify the whole truth. The information the body conveys contains valuable insights into the truthfulness of what someone is saying, but it has to be decoded.

Susan developed a unique deception detection method that combines human behavior analysis, statement analysis, and voice stress analysis to accurately identify when someone is being deceptive. This unique approach combines all three channels of communication – behavior, voice, and language – to achieve a 97% accuracy rate in detecting deception.

The 3-prong approach is so effective because the same data is assigned by 3 different experts who analyze it independently. If a subject is deceptive it will show up in all 3 areas of communication thereby increasing validity and removing human bias.

    Behavior Analysis

    Behavior analysis is the process of identifying and decoding nonverbal cues such as body language and facial expressions to detect signs of deception. By observing changes in a person’s behavior, such as fidgeting or avoiding eye contact, an analyst can develop an understanding of their behavior patterns and determine when they may be lying or hiding something.

    Voice Stress Analysis

    The voice stress analyzer (VSA) is used by over 3,500 police agencies worldwide during live interviews or o pre-recorded statements and is scientifically validated to be 97.8% accurate. Used to look for changes in the pitch, frequency, and tone of a person’s voice, which can indicate the level of stress or anxiety that a person is experiencing.

    Statement Analysis

    Our expert statement analysis services can help you uncover the truth in written communication. Our team of professionals is trained to identify keywords, repetitive language, and other clues that may indicate deception or evasion. With our analysis, you can uncover omissions, understand motives and biases, and determine where to focus your investigation.

    High Caliber Reporting Included in All Services

    After our experts analyze your video statements, 911 calls, transcripts, or materials, our experts will break down all of the critical insights you need to succeed.

    Our reports include:

    • Expert courtroom support during jury selection to assist in detecting jurors with hidden agendas
    • Thorough written statements analysis to uncover deception and omissions, as well as determine motives and biases
    • In-depth video analysis to identify inconsistencies and untruths in witness testimony
    • Professional witness preparation, including insight on body language, gestures, and wardrobe choices to make a favorable impression on the jury

    Sneak Peek:

    Elizabeth Holmes Case – Expert Roundtable Discussion

    See Susan and her Team in action…

    Susan was asked to analyize video of Elizabeth Holmes in regards to a Copyright Infringement Case against her client. Watch as the team reviews and identifies the areas where Elizabeth was exhibiting some of the common behaviors of deception.

    The Team breaks down the gestures, language, and use of language that are the red flags of deception.

    Additional Trial Consulting Services

    All legal services are customized for your specific needs and protected by an NDA.

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    Video Tape Analysis

    Susan offers video analysis services that provide a comprehensive understanding of the truth behind recorded statements, interviews, and other footage. As an expert in nonverbal communication, she can analyze verbal and nonverbal cues to identify inconsistencies in witness testimony and help you understand the role of emotions and biases. With Susan’s perspective, you can gain valuable insights to inform your litigation strategy.

    We look at:

    • 911 calls
    • Taped police interviews
    • Video-taped deposition
    • police cam video tapes
    • Surveillance tapes
    • Social media posts
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    Dechefr - Threat Analysis

    Dechefr is an AI-powered program that predicts violent behavior by analyzing keywords and structure in written communication. By utilizing an automated, evidence-based analysis of written content, Dechefr can speed up the process of threat analysis and monitoring, while improving your capacity to evaluate potential risks. With Susan’s insights and the Dechefr results you can be confident in your assessment of threats.

    Dechefr Can:

    • Use any text source
    • Connect linguistics with psychology
    • Compare results with known perpetrators
    • Get evidence-based predictions
    Threat Assessment
    Threat Assessment

    Threats can come in many forms, and it’s important to be prepared. With expert threat assessment training from Susan Constantine, licensed by Humintell, you’ll learn about the latest research and applied findings in threat assessment and management, including how to recognize behavioral indicators of threats.

    Without proper threat assessment training, individuals and professionals may face a number of common problems that can impact the safety of themselves and those around them.

    For example:

    • Lack of preparedness
    • Increased risk of harm
    • Poor crisis decision-making
    • Legal liabilities
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    Reading the Jury Training

    It’s impossible to know exactly what a juror is thinking, however, you will learn what to look for, what to listen for, and what really matters when it comes to selecting or deselecting a juror. Most jurors try to mask their emotions but that may indicate what emotions they’re concealing. Small movements that seem inconsequential may give away clues to how a person processes information. A small shift, body angle, eye roll, smirk, eye flutter, raised brow, mouth and lip movement at a precise time may indicate how the jurors feel about you, the attorney, or your client.

    You will discover:

    • How to read body angles and what they mean
    • How to read and decode facial expressions and gestures
    • Learn to read emotions of contempt, confusion, concentration, or ambiguity
    • How to determine the juror’s normal quirks vs. a hot spot
    • Learn how jurors comprehend and retain information
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    Media Press Conference Coaching
    Master the art of On-Camera Communication

    Bob Frier and Susan Constantine offer expert coaching for those who want to improve their on-camera delivery skills. With their guidance, you can capture your audience’s attention and effectively convey your message. They will provide valuable insights on how to avoid common traps that hinder TV appearances, such as reading from a teleprompter. Through this individualized coaching, you’ll gain the confidence to speak with ease on camera and establish yourself as a credible expert in your field.

    Key Benefits of the Media Coaching Program:

    • Speak in sound bites and grab the audience’s attention
    • Adjust your body language for the camera
    • Steer interviews in the direction you want
    • Circumvent tough questions and off-limit topics
    • Dress for the camera and make a great impression

    Meet the Team

    Susan and her team are leading experts in the fields of communication, body language, and deception detection. They are highly skilled professionals that provide in-depth analysis of behavior, decoding gestures, micro vocal tremors, written and spoken language, as well as other important indicators of truthfulness and deception.

    Through their expertise, they are able to help their clients uncover the truth and identify areas of deception.

    Mark McClish

    What Clients Are Saying

    Susan Constantine might justly be called one of the world’s leading experts in lie detection. Her resume is thoroughly impressive, beginning with where and with whom she trained to the impressive list of many whom have hired her. Constantine is a formidable presence. She teaches classes, mostly to attorneys looking for an edge in recognizing truth in their clients and witnesses, and she has been sought by legions of others who want to know who is telling the truth and who is not. Her class is a whirlwind of information that leaves you wanting to drop everything and totally immerse yourself in the learning.

    – Linda Mann
    Retired Investigator / Training Officer
    Department of Defense Inspector General

    Susan was a wonderful, charismatic and engaging speaker at our corporate event. Her subject matter fit our audience perfectly, and she even altered some content at the last minute to make the presentation even more applicable to those in attendance. She is so knowledgeable and experienced in her subject matter, it is easy to see why she is a leading authority in her field. Based on our opinion and the feedback we received from attendees, we would definitely recommend her services.

    – P.S.
    Washington Post

    Such a dynamic presentation at CAI in Sarasota. Informative, educational, entertaining, memorable. Our group was extremely fortunate to host your presentation!

    – R.T.B.C.
    Vice President, Investment Research

    I wanted to take this opportunity to thank you again for the wonderful training you provided yesterday at DODIG. I have received nothing but glowing comments from those who attended the event.

    – R.M.

    I just wanted you to know how much I really enjoyed the workshop that you put on in Atlanta today. As a former federal prosecutor, I had some general exposure to a few of the concepts, but I find the whole subject matter fascinating, and I thoroughly enjoyed it. I am going to recommend to my old US Attorney’s office that they sign you up for a seminar!

    – R.W.

    Thank you for a terrific program. You have a fabulous, engaging communication style. Your workshop was informative, entertaining, provocative, and very beneficial, one of the best I have ever attended.


    – H.P.
    JD Morris & Martin LLP

    Susan has always provided amazing insight into the stories and trials I have covered through the years. She has a unique skill set in looking at human behavior and detecting deception.


    – D.J.
    Attorney / Author
    Neon Zibra, LLC

    Detect Deception with the World’s Leading Body Language Expert

    Bring Susan’s trusted training and insights to your law firm, business, or event.

    For over 15 years, Susan has delivered memorable and thought-provoking presentations all over the country by providing valuable information to her audience.