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LifeWork, LLC is now just the practice of Jeff Brenneman, LCSW.

Welcome to my site.  It's a work in progress at the moment and probably will be for the next few months.

If you are looking for therapists that were previously with LifeWork, see contact info below to reach them in their private practices.

Jeff Brenneman will continue in private practice and can still be reached at


 It's been a privilege to serve our community.


For Clients

Hybrid Mindfulness Course

Develop and strengthen skills for practicing mindfulness.

Saturdays; March 11 to April 15

One-on-One Parent Coaching and Guidance Sessions

Individualized consultation for parents of children enrolled in DBT.

Call to schedule.

Empowering Parents I

First of two part series workshop for parents of children enrolled in DBT.

February 3, May 5, August 4, November 3

Online Skills Coaching Videos

Extra support to generalize distress tolerance and emotion regulation skills.


Empowering Parents II

Second of two part series workshop for parents of children enrolled in DBT.

February 10, May 12, August 11, November 10

Stopping the Emotional Rollercoaster

An introduction to emotional dysregulation and DBT.

Jan. 7

For Professionals

DBT is one of the most in-demand, evidence-based, and effective transdiagnostic treatments in behavioral health.

If you are a clinician wanting to add DBT to your skillset, join Lifework and the Missouri Department of Mental Health for our four-part training series, DBT: Making It Work in Our Communities

Several therapists previously with LifeWork, LLC have their own private practices.  Here is their contact info:

Marni Goldberg, LPC can be reached at

Greg Rieger can be reached at

Camilla Collins can be reached at (636)293-0517 or at

Dr. Caleb Reese can be reached at

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