Over the last ten years Bertola has undertaken a number of residencies and commissions, working with organisations such as; Locus+, Newcastle upon Tyne, the Government Art Collection, Triangle Arts Trust and V&A Museum in London. She has exhibited widely across the UK including The Drawing Room, Union, Fieldgate Gallery and Jerwood Space in London and Baltic in Gateshead. Solo shows include International 3, Manchester (2005), Fabrica, Brighton and Firstsite, Colchester (both 2006). International exhibitions include CAC, Vilnius and Kaunas Picture Gallery, Kaunas, Lithuania (both 2007), Galerie M+R Fricke, Berlin (2007/2008) and Artium, Vitoria Gastiez (2008).
Current commissions include the Millennium Gallery in Sheffield, National Museum Wales in Cardiff and Tattershall Castle, a National Trust proerty in Lincolnshire. With forthcoming exhibitions at Workplace Gallery, Gateshead, Oriel Davies Gallery, Newtown and the Fundació Joan Miró, Barcelona.
She is represented by Workplace Gallery, Gateshead and M+R Fricke, Berlin.