Sussan was born in Quetzaltenango, Guatemala and graduated from the Mesoamerican University in Guatemala with a degree in marketing and advertising. Sussan currently works as a consultant in social and productive development projects, focusing on the production and execution of events and cultural and artistic management. Sussan has worked with JUNTOSAbroad since 2010, coordinating all international relations including activities, events, and work with partnering organizations. In 2016, Sussan extended her work with JUNTOS to include coordination and management of the JUNTOSAmbassador program. Sussan, alongside Christian, currently direct all JUNTOS international relations including work in Guatemala, Mexico, and Nicaragua.