Get the Skills You Need to Turn Expertise Into Influence

 
Build the leadership communication and executive presence skills that help your ideas get heard, build trust, and move people to action!

 

You already have strong professional expertise.

But as your career grows, expertise alone isn't enough. You also need to communicate your knowledge with the clarity, credibility, and presence that helps other people understand your thinking, trust your leadership, and act on your ideas.

That's why I'm inviting you to join me in the Prism Leadership Lab.

The Prism Leadership Lab is a year-long, neuroscience-informed development program that combines practical Leadership Communication and Executive Presence training.

You'll learn tangible tools for communicating clearly under pressure, strengthening your vocal and physical presence, navigating high-stakes conversations, and adapting your communication so you can create more influence without trying to become someone you're not.

Stop Spinning, Start Leading

Leadership isn't just about what you know or how hard you work. Your impact also depends on what happens when you communicate.

Can you make a complex idea clear? Hold attention when you speak? Answer a tough question without overexplaining? Give feedback without creating unnecessary resistance? Walk into a high-stakes conversation with the vocal and physical presence that supports your expertise?

These are not personality traits.

They are behaviors. And behaviors can be learned, practiced, and strengthened.

Over 12 months of flexible live instruction, practical application, personal feedback, and self-paced learning, you'll build communication habits designed to hold up in the moments when your leadership matters most.

 

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Make Your Expertise Visible

Use vocal, physical, and linguistic behaviors that help your expertise come through clearly, strengthen your professional presence, and increase your influence in important conversations and decisions.

Create Clarity and Alignment

Make complex ideas easier to understand without oversimplifying them. Learn practical tools to communicate with greater precision, calibrate your message to different audiences, and get people on the same page faster.

Move People to Action

Navigate questions, pushback, feedback, and high-stakes conversations in ways that reduce unnecessary resistance, strengthen accountability, and help people make decisions and move meaningful work forward.

The Prism Leadership Lab

The Prism Leadership Lab takes a practical, neuroscience-informed approach to strengthening the Leadership Communication and Executive Presence skills that help you lead effectively, especially when the stakes are high.

Because communication is learned through practice, not just information, you'll build those skills alongside other professionals who bring their own experiences, challenges, and perspectives to the Lab.

Why Join Us?

  • Communicate with Greater Clarity: Organize your thinking, simplify complexity without dumbing it down, and make your ideas easier for others to understand and act on.
  • Strengthen Your Executive Presence: Develop the vocal, physical, and linguistic behaviors that help you project credibility, hold attention, and make your expertise visible.
  • Increase Your Influence: Learn how communication affects the way people respond to you and how to adjust your approach to build trust, alignment, and buy-in.
  • Navigate High-Stakes Conversations: Handle tough questions, pushback, feedback, disagreement, and unexpected communication challenges without losing clarity or presence.
  • Communicate Better Under Pressure: Use practical brain-body tools to manage your own response to stress so you can think clearly, stay flexible, and communicate effectively when it matters.
  • Build Stronger Professional Connections: Strengthen the everyday communication skills that help you build relationships, expand your network, and create new opportunities.

Who Is It For?

The Prism Leadership Lab is designed for smart, capable professionals whose communication now carries more weight.

Maybe you've stepped into a bigger role, taken on more visible work, or find yourself in rooms where you need to influence people who don't share your expertise. You're being asked to make complex ideas clear, speak with authority without overexplaining, navigate pushback, lead difficult conversations, and get people aligned around decisions and action.

At this level, communication gaps start to have bigger consequences. When your ideas aren't clear, decisions take longer and projects lose momentum. When you provide too much context, the value of your expertise can get buried in the details. And when your delivery doesn't convey the same strength as your thinking, other people may underestimate your readiness, credibility, or ability to lead.

The Lab gives you practical Leadership Communication and Executive Presence tools to meet those moments with more clarity, flexibility, and impact, so your communication supports the level of work you're already capable of doing.

What's included?

The Prism Leadership Lab gives you a full year to learn new communication skills, practice them repeatedly, and strengthen them until they become easier to access when you actually need them.

The program includes:

Live Learning and Practice Twice Each Month
Learning and Implementation Labs are held on the 2nd and 4th Tuesdays of each month at 4:30 PM Mountain Time (USA).

The two types of Labs work together intentionally: Learning Labs introduce and explore new skills, while Implementation Labs give you repeated opportunities to practice, adapt, and apply them.

10 Monthly Learning Labs
Interactive, live virtual sessions where you'll learn practical Leadership Communication and Executive Presence tools, understand why they work, and experience them in action.

10 Monthly Implementation Labs
This is where learning becomes behavior. Instead of adding more information, you'll practice using the skills you've already learned in different situations, get feedback, make adjustments, and try again. The goal isn't to understand the technique better. It's to repeat it enough that it becomes natural and available when the stakes are high.

Extensive On-Demand Learning Library

Private Digital Community Area

2 Private Consulting Sessions with Mari

Why Now?

Because the opportunities that shape a career rarely arrive on a convenient development schedule.

The important presentation, unexpected question, difficult conversation, new leadership opportunity, high-visibility project, or chance to influence a critical decision may show up long before you finally have "more time" to work on your communication.

And those moments compound. Being able to communicate your expertise clearly can lead to greater trust, visibility, responsibility, and opportunity. Each new opportunity creates another place to practice, strengthen your skills, and demonstrate what you're capable of doing.

That's why the Lab isn't built around preparing for one big moment. It's designed to help you build the communication behaviors now that you'll be able to draw on again and again as your career continues to grow.

What, Exactly, Does the Prism Leadership Lab Provide?

Over the course of the Lab, you'll build a practical toolkit for the communication moments that carry the most weight in your work.

We'll work across Leadership Communication, Executive Presence, and the brain-body patterns that affect how you communicate under pressure. Each Learning Lab introduces a focused set of tools and behaviors, followed by opportunities to practice, adapt, and apply them to the real situations you're navigating at work.

Each Learning Lab takes a deeper dive into a distinct aspect of powerful leadership communication and presence. Core topic areas include: 

The Brain-Science of Inspiring Engagement

Learn how the brain responds to communication and use practical tools to increase Connection, Clarity, and engagement. Help people understand why your message matters to them and make it easier for them to act.

Complexity into Simplicity

Turn complex ideas into clear, memorable messages without dumbing them down. Learn to identify what matters most, reduce unnecessary cognitive load, and make your expertise easier for others to understand and use.

The Language of Leadership

Use language patterns that strengthen clarity, credibility, and accountability. Learn how small changes in wording can help you communicate with greater precision and move conversations toward decisions and action.

The Leader’s Voice

Explore the physiology and behavior of a strong leadership voice. Build greater resonance, vocal strength, and flexibility so your delivery supports your expertise in conversations, meetings, and presentations.

Flawless Feedback

Learn practical tools for giving feedback clearly and directly while reducing unnecessary defensiveness. Create conversations that strengthen accountability, preserve relationships, and make meaningful change more likely.

Networking and Small-Talk Skills

Build professional connections without relying on canned networking techniques. Learn practical ways to start conversations, create genuine Connection, and make it easier to build relationships that continue beyond the initial interaction.

The Influence and Charisma Dial

Learn to recognize and intentionally adjust the behaviors that affect how others experience you. Increase or decrease your energy, authority, warmth, and presence to better match the people, purpose, and situation.

The Authentic Expert

Handle tough questions, pushback, and unexpected challenges without losing access to your expertise. Learn practical techniques for organizing your thinking, responding with clarity, and maintaining credibility under pressure.

Content Clarity

Organize your ideas so people can quickly understand what matters and what you need from them. Build clear, focused messages for meetings, presentations, conversations, and other high-stakes communication.

Nervous to Purpose

Understand what happens in your brain and body when communication feels high-stakes. Learn practical brain-body tools that help you work with your nervous system so you can think, adapt, and communicate more effectively under pressure.

Bonus Session: Purposeful Presenting

Offered periodically throughout the year, this additional session gives you a chance to strengthen your presentation skills as new speaking opportunities arise.

Learn how to make meetings and presentations more useful, engaging, and action-oriented by structuring and delivering information around what you want your audience to experience, decide, and do.

What Makes the Prism Leadership Lab Unique

 

Practical Tools You Can Use Now

Learn tangible techniques you can immediately use in your next meeting, presentation, or high-stakes conversation. Most take just 5–10 minutes to practice, making it easier to build small changes into the work you're already doing.

Skills That Become Second Nature

Understanding isn't the same as doing. Repeated practice, real-world application, and expert feedback in a supportive learning environment help new communication behaviors become easier and more natural.

Sustainable Behavior Change

Our approach is grounded in neuroscience, physiology, psychology, and social science. You'll build communication behaviors that work with how people naturally think, respond, and interact, making new behaviors easier to repeat and sustain over time.

Hi-I'm Mari, Your Leadership Lab Facilitator

I'm Mari Geasair, a Leadership Development Consultant and Communication Behaviorist. For more than 25 years, I've helped smart, accomplished professionals strengthen the communication behaviors that turn expertise into influence.

My work sits at the intersection of Leadership Communication, Executive Presence, behavioral science, and performance. I draw from neuroscience and psychology, voice and speech training, organizational consulting, and decades of professional theatre to help people understand not just what effective communicators do, but how to actually change what they do in the moment.

I've spent thousands of hours working one-on-one with leaders and professionals, watching what happens when the stakes rise, the pressure hits, or the perfectly prepared script disappears. That's why my approach focuses on tangible behaviors you can practice, adjust, and eventually make your own.

I am an RLMC-Certified Voice Coach, CE-Certified Change and Engagement Coach, Roger Love Vocal Recovery Specialist, and longtime professional actor and director. But the credentials matter less than what we do with them: turn complex science and communication theory into practical tools that work in real conversations.

The Leadership Lab brings all of that together in one place, with enough time, practice, feedback, and community to help new skills become part of how you naturally communicate and lead.

 

Whitney Tabaian 

The cohort was one of the best investments I have made in myself and my career. Mari's training is impactful and engaging, and I am impressed with the tools and skills we learned.  She helped us master new skills to aid in our professional success, and break through habits that did not serve us. And it works! My career and opportunites have skyrocketed since doing the cohort!

---Whitney Tabaian
CEO- Mikes Bikes

Paul Tester 

I loved the course, and I can confidently say that my fellow participants did too. The outcome is that I'm a more effective communicator and leader as a result of the course and the accompanying mindset shift that Mari helped prompt.

Mari was fantastic; she knew her subject inside out, her tone and demeanor were patient, supportive, and engaging

--- Paul Tester, PTQ Communications Head, Roche 

Rhoda Johnson 

Mari Geasair is an incredible Leadership Presence Behaviorist!  She offers laser-focused guidance, handouts, videos, and homework to improve presentations with science-backed research, along with her experience and intuition. And includes fun and engaging practice sessions. These tools are making a dramatic difference in elevating my confidence and credibility. 

--- Rhoda Johnson, Rhoda Design Group

What Is the Real Impact of the Prism Leadership Lab?

Better communication doesn't just change how you sound. It changes what you are able to accomplish.

When people can quickly understand your thinking, recognize your expertise, and trust you to communicate well under pressure, it becomes easier to move ideas forward, gain support, navigate difficult conversations, attract new opportunities, and be selected for high-visibility projects and greater responsibility.

And those changes can have a very real professional impact.

They can affect whether you're trusted with the high-visibility project. Whether your recommendation influences the decision. Whether a client chooses to work with you. Whether you're seen as ready for the promotion, leadership role, or next big opportunity.

You can't control every outcome. But you can strengthen the communication behaviors that help other people see, understand, and respond to the value you already bring.

The goal isn't simply to become a better communicator. It's to make sure your communication supports the level of impact and opportunity you're capable of creating.

 

What's Included in Your Prism Leadership Lab Membership

Your 12-month membership includes live learning, repeated practice, individual support, and on-demand resources you can use throughout the year.

10 Live Learning Labs

2nd Tuesday of the month | 4:30 PM Mountain Time | 90 minutes | Zoom

Interactive sessions focused on building new Leadership Communication and Executive Presence skills. No Learning Labs are held in December or July.

10 Live Implementation Labs

4th Tuesday of the month | 4:30 PM Mountain Time | 90 minutes | Zoom

Dedicated practice sessions where you can apply what you're learning, get expert feedback, make adjustments, and try again. No Implementation Labs are held in December or July.

Two Private Consulting Sessions with Mari

Get individualized assessment and support, identify the program resources most relevant to you, and create a personalized plan for strengthening your leadership communication and presence.

Private Online Community

Ask questions between sessions, share examples and practice, connect with other Lab members, and get additional support as real-world communication challenges arise.

Extensive On-Demand Learning Resources

Access video lessons, scripts, checklists, worksheets, audio resources, and Learning Lab replays throughout your membership, including the complete on-demand courses Neutralize Your Nerves and Unstoppable: Executive Presence for the Camera.

Join Throughout the Year

New members are welcome throughout the year, with special onboarding sessions offered periodically. Your membership begins when you join and continues for a full 12 months.

Investment

12-month Prism Leadership Lab membership: $1,950

Monthly payment plans are available through our partners, Klarna and Afterpay. To see current options and details, select Klarna or Afterpay at checkout, then click Learn More.

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Common Questions:

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What People Are Saying:

Melody Mack

Mari is an exceptional consultant and trainer who has transformed my professional development. Her masterful guidance accelerated my growth as a leader, elevated my public speaking, and helped me cultivate a commanding executive presence. She provides practical strategies and actionable feedback in an environment that encourages authentic growth. Working with Mari isn't just professional development—it's a transformative experience that unlocks your leadership potential.Melody Mack

--- Melody Mack, Business Optimization Expert: Melody Mack Consulting, LLC

Kate Bendewald 

Mari is a true master of her craft. As a student in her program, I can say that I have learned more and gained more real-world skills than I ever realized were coming. Mari knows how to help you get past the junk and helps you move into greatness so you can have a bigger impact in your career. Not only that, Mari cares deeply for her students. Worth. Every. Penny.

--- Kate Bendewald   CEO and Founder: Designers' Oasis

Mona Vyas

Mari's program was truly engaging. Her training for leadership communication on- and off-camera or in-person presentation skills will be with you for a lifetime. In one single in-person class, my voice grew to its natural pitch and resonance. I am excited to continue working with Mari.  

---Mona Vyas
Colorado Cross-Disability Coalition

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