Wim Hof Method

karel Jonker

Level 1

Torensmaweg 11, Feerwerd, Groningen, Nederland

Instructor Level

karel Jonker is no longer certified

karel Jonker is no longer certified and does not partake in internal trainings or seminars from the Wim Hof organisation. They are not qualified to teach the Wim Hof Method.

karel Jonker

karel is no longer a Certified Wim Hof Method Instructor