Sandra Niezink is Certified Participatory Action Researcher at SevenSenses. She joined the PAR Practitioners Program in 2020 and conducted her PAR together with Wout Peters in the North of the Netherlands on preventive health (van Ziekte en Zorg naar Gezondheid en Gedrag). After her graduation she conducted several other PAR Projects on different subjects. In 2022 she joined the SevenSenses PAR-Trainer course which made her also a SevenSenses Certified PAR Trainer.