David is a teacher at the Kfar Saba Democratic School in Israel, working mainly with children with autism.
He instructs photothetapy, yoga and mindfuness classes and workshops, for children and adults with autism and mental disorders.
In 2014 he initiated an yearly Jewish- Polish gathering in Pshysucha, Poland, dedicated to individual and group empowerment.
For seven years David led an annual course, "Change and Growth", introducing teachers with methods of personal and professional renewal, based on yoga, meditation, tai-chi, and storytelling.
Kfar Saba Democratic School, Israel