Exhibit 21.1
| List of Subsidiaries | Jurisdiction of Formation | |
| Everyday Health Media, LLC | Delaware, United States | |
| MedPage Today, LLC | New Jersey, United States | |
| DoctorDirectory.com, LLC | Delaware, United States | |
| Cambridge BioMarketing Group, LLC | Delaware, United States | |
| Tea Leaves Health, LLC | Georgia, United States |