+49 (0) 511 37387756 info@ozontherapie.de Monday - Friday 8:00 am - 4:00 pm
Course Blue Card of the HPGO3
From 21. – 23.04.2017 in Dessau
Naturopathic practice Hans-Jürgen Helbing
16th Workshop for alternative practitioner
13. – 14. October 2017 in the Science Park Gelsenkirchen