Jonathan Leach, LLC

Jonathan Leach, LLC A trial consulting firm that helps attorneys, parties, clients, and witnesses present the best case possible. We are not a law firm.

Instead, we seek to enhance the practice of law by supporting the work of the legal practitioner.

A witness's composure is often the deciding factor in how a jury perceives their truthfulness. But staying calm under th...
04/21/2026

A witness's composure is often the deciding factor in how a jury perceives their truthfulness. But staying calm under the heat of cross-examination doesn't happen by accident it takes a specific set of techniques to manage the pressure.

Our new blog post explores the physical and mental strategies that help witnesses stay composed, from controlling vocal tone to the importance of nonverbal communication. Check it out to see how you can better prepare your witnesses for the spotlight.

Learn effective witness preparation techniques to stay calm under pressure. Jonathan Leach, LLC helps witnesses build confidence for court success.

Is trial consulting the missing piece of your legal strategy?Don't leave your verdict to chance. Learn how professional ...
02/21/2026

Is trial consulting the missing piece of your legal strategy?

Don't leave your verdict to chance. Learn how professional consulting helps you master jury selection, polish witness testimony, and build a "fortress of defense."

Get the full breakdown in our blog:

What is trial consulting, and do you need it for your case? Learn how trial strategy and jury insights can strengthen your outcome with Jonathan Leach.

Witness preparation can make a huge difference in your case. When witnesses know what to expect, understand the facts cl...
12/23/2025

Witness preparation can make a huge difference in your case. When witnesses know what to expect, understand the facts clearly, and feel confident on the stand, they’re more likely to give strong, credible testimony — helping improve trial outcomes and avoid costly mistakes. Learn how preparing your witnesses ahead of time can strengthen your strategy and boost confidence in the courtroom.

Discover how witness preparation enhances credibility, clarity, and confidence—key factors that can improve trial results.

Facing a big trial soon?We know how overwhelming it can be when you’re stepping into the courtroom without knowing how j...
11/11/2025

Facing a big trial soon?
We know how overwhelming it can be when you’re stepping into the courtroom without knowing how jurors will see your case. Our mock trials at Jonathan Leach, LLC give you real‑world juror feedback, sharpen your strategy, and boost your confidence before the big day.

Contact us today and get trial‑ready.

Court cases can be a critical moment in a person’s life. Due to the potential impact of the verdict, attorneys sometimes...
10/21/2025

Court cases can be a critical moment in a person’s life. Due to the potential impact of the verdict, attorneys sometimes require additional assistance to ensure everything proceeds smoothly. In this article, we will discuss how trial consulting has been a powerful tool throughout history.

Explore the history and evolution of trial consulting in the U.S. legal system with insights from Jonathan Leach, a leader in litigation strategy.

Stepping into the courtroom can feel overwhelming — but you don’t have to face it alone. With our witness preparation & ...
09/12/2025

Stepping into the courtroom can feel overwhelming — but you don’t have to face it alone. With our witness preparation & training, you’ll learn how to manage nerves, present yourself with confidence, and stay composed under cross-examination. We help you communicate clearly and credibly when it matters most. ⚖️ Contact us today to get prepared.

The jury can make or break an important case, which is why you must know how to utilize them. They can be your greatest ...
08/29/2025

The jury can make or break an important case, which is why you must know how to utilize them. They can be your greatest advantage or greatest disadvantage in your trial strategy. In this article, we will discuss how a consultant can help you fight your case with the help of the jury.

Discover how a jury consultant can give your legal team a strategic edge. Here are 5 ways they enhance jury selection and trial outcome with Jonathan Leach.

🧑‍⚖️ Don’t wait until trial to see how your case holds up.At Jonathan Leach LLC, our mock trials simulate real courtroom...
07/11/2025

🧑‍⚖️ Don’t wait until trial to see how your case holds up.

At Jonathan Leach LLC, our mock trials simulate real courtroom conditions with jurors, witness testimony, and deliberation to give you the feedback you need to win.

🎯 Test your case. Strengthen your strategy.

👉 Learn more at caseprep.consulting

Practice makes perfect, even in court cases. A great way for law students to get the feel of being in the center of a co...
06/30/2025

Practice makes perfect, even in court cases. A great way for law students to get the feel of being in the center of a courtroom is to go through a mock program.

In this article, we will discuss the key benefits that students receive when attending a mock case.

Jonathan Leach offers mock trial programs to help empower students by boosting their confidence, enhancing speaking skills, and critical thinking.

Want to win? Start with visuals that convince.Complex facts and timelines are easier to understand with custom trial gra...
05/16/2025

Want to win? Start with visuals that convince.
Complex facts and timelines are easier to understand with custom trial graphics. We turn your case into a visual story that helps juries connect the dots—and makes your argument stronger.

Make your case clear. Make it convincing. Win with visuals. 📊⚖️
Contact us to get started.

A well-crafted jury pool can make or break a big case. However, to create a powerful jury, you need to do in-depth resea...
04/30/2025

A well-crafted jury pool can make or break a big case. However, to create a powerful jury, you need to do in-depth research, which can be a difficult line to walk. In this article, we will discuss the guidelines to follow when doing pool research.

Contact Jonathan Leach to explore more about the ethics of jury research and how to uphold integrity and transparency throughout the legal process.

Address

221 N Kansas Street Ste 700
El Paso, TX
79901

Opening Hours

Monday 8:30am - 6pm
Tuesday 8:30am - 6pm
Wednesday 8:30am - 6pm
Thursday 8:30am - 6pm
Friday 8:30am - 6pm

Telephone

+19728908482

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