About Us

Mark Uhlenberg has a unique and diverse background. HEARTWOOD's organizational values are rooted in Mark's rural upbringing on an Iowa farm. 
A.Mark Uhlenberg, M.Ed.
The HEARTWOOD Group, LLC
Professional Coaching and Organization Development Consulting
966 Bentley Park Circle, O'Fallon, MO 63368
email to: mark@heartwoodgroup.com
636 329 9349 Office 636 448 0979 Mobile

Mark established The HEARTWOOD Group, LLC for leadership and organization development. Mark wanted an adventure dedicated to helping people (and the organizations they lead) strengthen their core purpose. The HEARTWOOD Group is a unique and amazing network of compassionate and focused professionals. Diversity and shared values link Mark to several "common" sense professional coaches and human resource development professionals.

To better understand what Mark brings to the relationships with his clients check out the testimonials section from successful professionals.

Just a few of the things I have been privileged to do include; farming, teaching, executive coaching, consulting, training and development, sales managment, speaking, facilitation, parenting, and loving.

Values like faith, family, community, responsibility for animals, hard work, and a respect for the land formed a strong connection to the importance of being straight forward.