• Our Firm
    • Who We Are & Who We Aren’t
    • Meet Our Team
    • Why the CFP® Matters
  • Our Services
    • What We Do
    • 7 Areas of Comprehensive Financial Planning
    • Our Planning Approach
    • FAQs
  • Our Transparent Fees
    • How Our Fees Work
    • Fee Structure
  • Let’s Talk
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Wealth Management | The Sum

Wealth Management | The Sum

The Woodlands TX

  • Our Firm
    • Who We Are & Who We Aren’t
    • Meet Our Team
    • Why the CFP® Matters
  • Our Services
    • What We Do
    • 7 Areas of Comprehensive Financial Planning
    • Our Planning Approach
    • FAQs
  • Our Transparent Fees
    • How Our Fees Work
    • Fee Structure
  • Let’s Talk

McKenna Dehn

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McKenna Dehn

McKenna Dehn

Relationship Manager

McKenna@thesumplanning.com
(281) 822-0737

Professional

As part of our client support team, McKenna works diligently to ensure our clients receive timely, precise service. With her attentive and personable approach, she helps our team develop and maintain strong client partnerships, building a foundation of trust and open communication. Whether she is responding to a client request or following through on an action item, her goal is for clients to feel informed, supported, and confident at each step of the financial planning process.

History & Education

McKenna earned her bachelor’s degree in health science from California State University Channel Islands. Prior to joining our team at The Sum in 2026, she spent three years at Fidelity Investments as a relationship manager. In this role, she worked directly with clients to understand their financial needs, provide responsive support, and build long-term relationships that fostered a seamless experience.

Personal Life

Outside of work, McKenna enjoys spending quality time with her husband, daughter, and their two dogs. Some of their favorite activities include going on walks together and exploring new places to eat.

The Sum Planning


Call: 281.940.4859
Email: info@TheSumPlanning.com

4526 Research Forest Dr, Suite 240
The Woodlands, TX 77381

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