Contact us - KI Lifestyle4Health If you would like to join and become a member of the KI Lifestyle4Health network, or if you have any questions, please do not hesitate to contact us. Jhon Álvarez Ahlgren Project coordinator Phone: 08-524 862 70 Email: jhon.alvarez.ahlgren@ki.se Carla Geiger Affiliated to research Email: carla.geiger@ki.se