Berthold Zettler
Certified Teacher
Registd. No. - LY-0049-BZ-26432
Services Offered
Physical Laughter Clubs,Online Laughter Clubs
Trained By: Dr Madan Kataria
Not Shared by User
Uhldingen-Mühlhofen, Baden-Württemberg, Germany
Laughter Yoga Certified
Teacher Training Certified
