Meet The Team

Karen Weller, Ph.D.


For over 20 years, Karen has used both her psychological expertise and her unique business insights to help organizations acquire and develop top-tier leadership talent.
With expertise in executive coaching, psychological assessment, team-building, and 360-degree feedback, Karen focuses on selecting and developing leaders to positively impact bottom-line results.
By assessing and analyzing bench strength and developing sound succession planning practices, Karen helps organizations fully capitalize on their employees’ talents. She has demonstrated great success in transforming “derailed” employees into assets to their organizations by helping them learn from their experiences and to work in more productive ways.
Karen has also helped companies design and deploy formal mentoring programs, leveraging the organizational wisdom of senior leaders to develop the talent of high-potential employees. Her industry experience is broad, including manufacturing, technology, financial, healthcare, and others.
Karen has held an adjunct faculty position at Regis University and has been a guest lecturer at both the University of Denver and Washington University in St. Louis. She is a member of the Gateway Industrial-Organizational Psychologists, American Psychological Association, and the Division of Consulting Psychology.
Karen holds a B.S. in Business from Colorado State University and an M.S. and Ph.D. in Counseling Psychology from the University of Denver.

About David Weller

As a Principal at Leadership Alliance, David has been helping organizations in a wide array of industries with the selection and development of high-caliber employees for over 20 years.
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  • Testimonials

    I wouldn’t think of hiring anyone without the input of Leadership Alliance.  Their assessment tests coupled with the expertise and insights of Karen and David Weller are unmatched and help me hire the right people. I didn’t listen to them once and boy, was that a mistake I won’t make again! They took the time to know our core values and guiding principles and help us hire the team players and leaders we need as we grow.  They are simply The Best!
    Karen Kalish, Founder and Executive DirectorHome Works!
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