​​​​​​​​I was born in the Netherlands in 1984. When I was 18 years old I left the Netherlands behind me and studied Physical Therapy in Ghent, Belgium. During this time I discovered the beauty of the mountains when I did my first multi-day mountain hike around the Mont Blanc with two friends. When I finished studying I decided to live in Guatemala and worked as a volunteer in a project for children with disabilities. Most of my free time I spent climbing volcanoes.

Back in Belgium I did a two year outdoor instructor course. I went back to Guatemala for two more years and kept on climbing volcanoes and had the chance to climb the highest peaks in Mexico as well. In Nicaragua I ran my first 100km Trail Run race and since then I just love Trail Running. 
 
Since 2013 I live in the Valais Region of Switzerland. In Summer I mainly work as an International Mountain Leader in the Alps. In my free time you can find me outside in the mountains as well. Running, climbing, high alpine, mountainbike or skiing, I love it all. Beside my work as an International Mountain Leader I am also a physical therapist.  
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Currently I live in a small village, Stalden. It is very close to Saas-Fee and Zermatt, and I love spending my time in these mountain valleys, especially together with my dog. 
 
Because I get a lot of inspiration and motivation by spending time in nature and especially in the mountains I would like to be your guide for a hike or Trail Run. I'll show you the most beautiful spots in the Swiss Alps and hope you get inspired and motivated by it as well!

                                  Siebrig​​​​​​​​​​