Tracy has published widely in both nursing journals and books and authored the myeloma chapter of a haematological oncology-nursing textbook. She is an active member of a range of national and international professional working groups including the Cancer Institute NSW Oncology Group (NSWOG) Haematology; the Myeloma UK Nurse Guidelines Group; and the Executive Committee of the Haematology Society of Australia and New Zealand (HSANZ) Nurses Group, which she co-founded.