Desormeaux Leadership Consulting
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  • About Dr. Lyne Desormeaux
  • Insights
  • Services
    • Executive Coaching
    • Executive 360
    • Team Alignment
    • Leadership Programs
  • Publications and Presentations
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Experience

Over the past 25 years, I have partnered with leaders across a wide range of industries, including financial services, healthcare, technology, manufacturing, consumer products, retail, government, defense,  and international organizations.

My clients range from emerging leaders and high-potential talent to senior executives, C-suite leaders, and executive teams navigating growth, transformation, and leadership transitions.
I have worked with organizations throughout North America and Europe, helping leaders strengthen their effectiveness through executive coaching, leadership development, leadership assessment, and strategic advisory services.

Credentials 

Education & Professional Credentials
  • Doctor of Psychology (Psy.D.)
  • Master Certified Coach (MCC), International Coaching Federation
  • EMCC Accredited Coach Supervisor (ESIA)​
  • Former President, Society of Consulting Psychology (APA Division 13)
Leadership Assessments
  • Hogan Leadership Forecast Series
  • Herrmann Brain Dominance Instrument (HBDI)
  • FIRO-B
  • ESCI (Emotional and Social Competency Inventory)
  • NEO
  • Thomas-Kilmann Conflict Mode Instrument 
  • Stand Out 2.0
  • Qualitative 360 Leadership Assessments

Helping Leaders Grow So Organizations Thrive

For more than 25 years, I have partnered with executives, senior leaders, and organizations to navigate leadership transitions, accelerate executive development, and strengthen leadership effectiveness.

As an Executive Coach and Leadership Advisor, I help leaders gain greater clarity, confidence, and impact while supporting organizations through growth, change, and transformation.

My approach combines evidence-based practices, leadership assessment, and practical business experience to create meaningful, lasting results for leaders and their organizations.

I believe exceptional leadership begins with self-awareness and grows through continuous learning, thoughtful reflection, and meaningful action.

What I believe 

Leadership is one of the most important drivers of organizational success. Over more than 25 years of working with executives and organizations, I have learned that meaningful leadership development begins with self-awareness, grows through honest feedback and reflection, and is sustained through continuous learning and intentional action.

I believe every leader has the capacity to grow. My role is to provide the insight, challenge, and support that help leaders navigate complexity, strengthen their leadership, and achieve lasting impact.

Whether coaching an executive through a leadership transition, developing future leaders, or partnering with organizations on leadership initiatives, my goal is to create meaningful, measurable, and sustainable change.

Areas of Expertise ​

My practice brings together several complementary areas of expertise:
  • Executive Coaching & Leadership Assessment​
  • Leadership Development Programs
  • Leadership Advisory
  • Career Evolution
  • Coach Supervision & Mentor Coaching
  • Speaking & Thought Leadership

We Would Love to Have You Visit Soon!


Telephone

646-634-5829

Email

[email protected]
  • Home
  • About Dr. Lyne Desormeaux
  • Insights
  • Services
    • Executive Coaching
    • Executive 360
    • Team Alignment
    • Leadership Programs
  • Publications and Presentations
  • Contact