Return to your core



The very fact that I drifted away from who I truly am and became seriously unwell, is what fuels my great passion here; a return to my core. I sought answers to "who am I really?" and "what can I do to heal myself?".

As a manager and entrepreneur, I pushed myself so hard against my limits that it made me sick. From being so dizzy that I couldn't even sit upright, paralyzing brain fog, hearing loss, tinnitus, and inability to concentrate, I transitioned to taking personal responsibility for my body, mind, and soul. Now, I am so fit that I meditatively run for relaxation, run two businesses side by side, and enjoy being with my family and cherished friends.

I chose to live my soul mission, a process that allows me to live from my core. Your core is the purest part of you, with which you were born, free from conditioning and negative beliefs. I sense when something is right (or not) and now know how to neutralize the negative charge of events with Emotional Freedom Techniques (EFT), so they no longer trigger anger, fear, or sadness for the future. I am kinder and more loving to myself and my family, feeling so much more space and freedom in my own being.

I wish the same for you. So, if you have feelings that limit you, stand up for yourself and return to your core. Clear limiting beliefs.

And the beauty is, you don't have to do it alone. Keep reading to discover the next step you can take.

Karen Zimmermann



From personal experience, I know that you can only function well when there is a balance between body and mind. In this era of 'busy, busy, busy,' an unnatural separation has arisen between feeling and thinking. You often don't have time for things that are truly important, such as making genuine connections and finding fulfillment in what you do. I enjoy it when you, from a state of relaxation, rediscover your balance and can be yourself.


Together, we explore where you get stuck, physically or mentally. I take you on a journey of self-discovery where, step by step, you transform negatively charged experiences into neutral memories. This ensures that you are no longer triggered by old memories but instead make choices from a place of freedom.

The foundation of the sessions is formed by Emotional Freedom Techniques (both Gold Standard and Optimal EFT), in which I have been thoroughly trained at Novet and continue to develop. I am also affiliated with the EFT Foundation.

In addition to EFT, I use various effective techniques, including:

  • NLP
  • Meditations
  • Systemic work
  • Bodywork
  • Healing


  • Classroom workshops (currently in Dutch only) are specially designed for managers, entrepreneurs, and professionals, focusing on both work and private life aspects. My extensive experience in pharma and biotech means that I bring examples from this practice.
  • Individual sessions are tailored to your specific needs.


You can come to me for:

  • Introduction into EFT
  • Individual sessions (stress, anxiety, stress related physical issues, fear to present, negative beliefs)
  • Workshops and webinars (currently in Dutch only)

I work both online and from my practice in Koudekerk aan den Rijn (Alphen aan den Rijn).