Publicis Groupe announced that Heartbeat Ideas and Heartbeat West will join the network as a Saatchi & Saatchi health entity. The New-York based Saatchi & Saatchi group -- comprised of Saatchi & Saatchi Wellness and Saatchi & Saatchi Health Communications -- will merge to form Saatchi & Saatchi Wellness. Heartbeat and its sister agency will operate as Heartbeat Ideas, a member of Saatchi & Saatchi Wellness, and Heartbeat West, a member of Saatchi & Saatchi Wellness. Janelle Starr will remain at the helm of Heartbeat West.