Dr. Yon Na,
Leadership Development Coach and Speaker

Helping professionals become the leaders they’re naturally capable of being

Backed by a PhD in organizational psychology, coaching certifications, and years of work inside Fortune 500 companies. Dr. Yon Na brings research-guided, humanized insight to one-on-one coaching and keynote speaking — helping professionals build confidence and influence to lead on their own terms.

For the professionals who are tired of hearing what to fix, and ready to understand why these patterns occur.

You've received the feedback, read the books, sat through the trainings, but things are still not flowing at work the way you’d hoped. Yon helps you make sense of your patterns so you can choose what to do differently.

You don’t want to circle the same leadership frustrations 5 years from now.

You are a capable leader, but the instincts that got you this far in your leadership journey might not guide you through what’s next if the unaddressed patterns stay unaddressed. 

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Yon’s approach to leadership development: honoring both your results and the person you are behind them.

Combining data, decades of experience, and a deep sense of humanity

Years of research and pattern recognition combined with curiosity toward the human experience have led to this.

20+

Years working with global brands

500+

Leaders guided and coached

15+

Years of dedicated research

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Yon Na brand visuals, colorful abstract artwork

Over the years, Yon has coached or spoken on stages to thousands of people within global organizations.

Trusted By

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  • Google logo
  • Johnson & Johnson logo
  • Microsoft logo
  • The New York Times logo
  • Nordstrom logo
  • Salesforce logo
  • WB logo
  • Zillow logo

How Yon helps professionals lead with confidence & clarity

COACHING

One-on-one coaching for directors, VPs, and executives who know something needs to shift and want a thought partner to help figure out what. 

Yon creates the space for you to think out loud, recognize your own patterns, and build the confidence and influence to lead on your own terms.

SPEAKING

Keynotes and talks for conferences, corporate events, and Employee Resource Groups looking for a speaker whose message resonates deeply. 

Yon blends research-backed insight with stories and case studies, helping audiences feel informed, understood, and a little less alone in what they're navigating.

Dr. Yon Na, founder of Radiance Leadership, sitting on a white table in a home smiling
Yon Na brand visuals, colorful abstract artwork

Meet Dr. Yon Na

Dr. Yon Na is a leadership coach, speaker, and organizational psychologist.

Yon spent years inside global organizations before realizing that smart, capable leaders facing frustrating workplace challenges were lacking a thought partner who'd ask the right questions instead of handing them another framework. 

Yon works with professionals to help them recognize their own patterns, trust what they already know, and lead without abandoning who they are.

Credentials & Affiliations

ICF logo with PCC certification badge indicating Professional Certified Coach and ICF Credentials & Standards
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Seal of the California School of Professional Psychology at Alliant International University
Women owned certification
  • “Yon is the consummate professional and really took the time to understand my team’s needs to curate a training session that reflected the input provided by every member. She is inclusive and asks the right questions to draw out honest and helpful insights from all participants. Yon’s expansive experience speaks for itself.“

    – Sally Chan, Executive Advisor, Paramount, Disney

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Book a complimentary consultation with Yon

Whether you're ready to work through what's tangling your own leadership patterns or looking for a speaker who'll help your audience do the same, this brief get-to-know-you chat will help you get clear on what's next.

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