Prof Hill is a clinical rheumatologist and researcher.
She is a Head of Unit of Rheumatology at The Queen Elizabeth Hospital, rheumatologist at Royal Adelaide Hospital, SA and Professor, Discipline of Medicine, University of Adelaide.
She heads the Rheumatology Research Group at the Basil Hetzel Institute with research expertise in population epidemiology, randomised clinical trials, qualitative research, biobanking and quality improvement. The Research Group has experts in epidemiology, statistics, biobanking, qualitative methods and evidence-based medicine.
She is part of the OMERACT Strategic Advisory Group as well as chairing 3 working groups for OMERACT.
She is immediate Past President of Australian Rheumatology Association (2020-2022) and served on the ARA Board from 2016-May 2022. She is a member of the Board of the Australian and New Zealand Vasculitis Society which she helped establish in 2019. She has recently been appointed as Medical Director of Arthritis SA.