Head Quarter Viale Monte Santo 20121 Milano
Phone n. 02 29015286
Fax: 02 29004729
Email: info@ondaosservatorio.it; ondaosservatorio@pec.it
For information on events: prenotazioni@ondaosservatorio.it
For information on hospitals in the Bollini Rosa network – info@bollinirosa.it
For information on healthcare facilities in the Bollini Rosa/Argento network – info@bollinirosargento.it