photo of Dr Tim Brettig

Dr Tim Brettig

Dr Tim Brettig

Details

Role Senior Research Clinician
Research area Population Health

Contact

Dr Tim Brettig is a Paediatric Allergist and Immunologist, Post-doctoral fellow and senior study doctor with the Population Allergy group at the Murdoch Children’s Research Institute (MCRI). Tim's post-doctoral position is within the food allergy stream of the National Allergy Centre of Excellence (NACE), hosted by MCRI. He also works as a private allergist/immunologist at MACCS Medical group, a leading Melbourne private paediatric allergy group.

Tim’s research journey began in 2020, commencing his PhD with the population allergy group. In 2023, he completed his PhD with the University of Melbourne, titled “Exploring the investigation, diagnosis and clinical management of tree nut and peanut allergy”. This investigated the prevalence of cashew nut allergy, the evidence behind several diagnostic tests used in clinical food allergy assessment and explored novel approaches to diagnosis to provide both improved clinical outcome and reduced health costs.

Tim has experience in several research trials, encompassing prevention, treatment and epidemiology of food allergy. He is the sponsored trials team leader in population allergy, responsible for an increasing number of sponsored trials focussed on food allergy treatments.

He continues to combine his research work alongside his clinical role and is passionate to drive translation of research into clinical care. His current work involves food allergy treatments aimed to improve the lives of those living with food allergy.
Dr Tim Brettig is a Paediatric Allergist and Immunologist, Post-doctoral fellow and senior study doctor with the Population Allergy group at the Murdoch Children’s Research Institute (MCRI). Tim's post-doctoral position is within the food allergy...
Dr Tim Brettig is a Paediatric Allergist and Immunologist, Post-doctoral fellow and senior study doctor with the Population Allergy group at the Murdoch Children’s Research Institute (MCRI). Tim's post-doctoral position is within the food allergy stream of the National Allergy Centre of Excellence (NACE), hosted by MCRI. He also works as a private allergist/immunologist at MACCS Medical group, a leading Melbourne private paediatric allergy group.

Tim’s research journey began in 2020, commencing his PhD with the population allergy group. In 2023, he completed his PhD with the University of Melbourne, titled “Exploring the investigation, diagnosis and clinical management of tree nut and peanut allergy”. This investigated the prevalence of cashew nut allergy, the evidence behind several diagnostic tests used in clinical food allergy assessment and explored novel approaches to diagnosis to provide both improved clinical outcome and reduced health costs.

Tim has experience in several research trials, encompassing prevention, treatment and epidemiology of food allergy. He is the sponsored trials team leader in population allergy, responsible for an increasing number of sponsored trials focussed on food allergy treatments.

He continues to combine his research work alongside his clinical role and is passionate to drive translation of research into clinical care. His current work involves food allergy treatments aimed to improve the lives of those living with food allergy.

Top Publications

  • Brettig, T, Dalziel, K, Koplin, J, Dang, T, Lange, L, William, VM, Sato, S, Savvatianos, S, Perrett, K. Ana o 3 sIgE and diagnostic algorithms reduce cost of cashew allergy diagnosis in children compared to skin prick test: a cost comparison analysis. 2024
    view publication
  • Brettig, T, Koplin, JJ, Dang, T, Lange, L, McWilliam, V, Sato, S, Savvatianos, S, Perrett, KP. Cashew allergy diagnosis: A two-step algorithm leads to fewer oral food challenges.. J Allergy Clin Immunol Pract 10(6) : 1652 -1654.e2 2022
    view publication
  • Brettig, T, Dalziel, K, Koplin, J, Perrett, K. Diagnostic Algorithms for Cashew Allergy in Children Reduce Oral Food Challenges and Overall Cost. Journal of Allergy and Clinical Immunology 149(2) : ab112 2022
    view publication
  • Arnold, DE, Nofal, R, Wakefield, C, Lehmberg, K, Wustrau, K, Albert, MH, Morris, EC, Heimall, JR, Bunin, NJ, Kumar, A, et al. Reduced-Intensity/Reduced-Toxicity Conditioning Approaches Are Tolerated in XIAP Deficiency but Patients Fare Poorly with Acute GVHD.. J Clin Immunol 42(1) : 36 -45 2022
    view publication
  • Dang, TD, Peters, R, Neeland, MR, Brettig, T, Green, H, McWilliam, V, Tang, MLK, Dharmage, S, Ponsonby, A-L, Koplin, J, et al. Ana o 3 sIgE testing increases the accuracy of cashew allergy diagnosis using a two-step model.. Pediatr Allergy Immunol 33(1) : e13705 2022
    view publication

Page 1 of 2

Career information