- Owns CrossFit YouAct with Frouke Oonk
- Msc. Sportfysiotherapeut i.o.
- CrossFit Level 1 trainer
- CrossFit Level 2 trainer
- CrossFit Power Lifting
- CrossFit Gymnastics
- Active course Weightlifting for top Performances
- Eleiko Strength Coach Level I
- Strongman training under the instructions of Niels Gordijn
- Trainer karate recreational and top-class sport level
I come from top-class sport karate. In 2010 I started CrossFit to support my activities in karate. I’ve been a CrossFit Trainer since 2011. Besides that, I’m a physiotherapist, specialized in problems of the shoulder and the knee. CrossFit and Physiotherapy are a perfect match. That’s why I got interested in CrossFit in the first place. It’s a very good way to actively improve your health or, if necessary, to recover from a physical problem.
In addition, I like to work with top-class athletes as a Strength & Condition Coach. I’ve been managing CrossFit Youact with Frouke since 2017 and I now work here on a full time basis.