Biography
Medical school
- Memorial University (2012)
Residency
- FRCPC Emergency Medicine, University of Ottawa (2017)
Fellowship
- Global EM Fellowship, Queen's University (2019)
Academic Focus
- International and Global Health
- Humanitarian & Disaster Medicine
- Medical Education Research
Award Highlights
- L.E. Dagnone Faculty Teacher of the Year Award (2022)
Selected Publications
- Lee JA, Quao NSA, Collier A, Rees CA, Broccoli MC, Dawson-Amoah NA, Kampalath VN, Ciano J, Jacobson A, Jones J, Leanza J, Skarpiak B, Strong JM, Hexom BJ; Global Emergency Medicine Literature Review (GEMLR) Group. Global Emergency Medicine: A Scoping Review of the Literature From 2024. Acad Emerg Med. 2026 Mar; 33(3):e70208. doi: 10.1111/acem.70208. Epub 2025 Dec 23. PMID: 41437522
- Erak M, Khatib N, Collier A, Lim R, Lang E, Heymann E. Emergency medicine advances healthcare systems: the importance of recognizing EM as a specialty. Intern Emerg Med. 2026 Jan 20. doi: 10.1007/s11739-025-04254-1. Epub ahead of print. PMID: 41559254
- Chun S, Khatib N, Sithamparapillai A, DeSouza K, Pritchard J, Erak M, Landes M, Bartels S, Battison AW, Hunchak C, Oyedokun T, Stempien J, Eggink K, Collier A, Johnson K. Global emergency medicine: four part series on best practices : Paper 1: Introduction and overview of global emergency medicine. CJEM. 2024 Jun;26(6):377-380. doi: 10.1007/s43678-024-00690-8. Epub 2024 Jun 10. PMID: 38856939.
- Hunchak C, Battison AW, Oyedokun T, Stempien J, Landes M, Khatib N, Desouza K, Pritchard J, Erak M, Chun S, Bartels S, Sithamparapillai A, Johnson K, Eggink K, Collier A. Supporting global emergency medicine practice for Canadian physicians: models to foster academic productivity and build collaborative communities of practice. CJEM. 2024 Sep;26(9):612-618. doi: 10.1007/s43678-024-00747-8. Epub 2024 Aug 28. PMID: 39198328.
- Collier A, House E, Helal S, Michael S, Davison CM, Bartels SA. ‘Now, She’s a Child and She Has a Child’—Experiences of Syrian Child Brides in Lebanon after Early Marriage. Adolescents. 2023; 3(2):212-227. https://doi.org/10.3390/adolescents3020016
- Bartels SA, MacKenzie M, Douglas SL, Collier A, Pritchard J, Purkey E, Messenger D, Walker M. Emergency department care experiences among members of equity-deserving groups: quantitative results from a cross-sectional mixed methods study. BMC Emerg Med. 2023 Feb 21;23(1):21. doi: 10.1186/s12873-023-00792-z.
- Pritchard J, Collier A, Mundenga M, Bartels S. COVID in crisis: The impact of COVID-19 in complex humanitarian emergencies. Journal of Military, Veteran and Family Health. 2020;Vol. 6(Supp 2):70-82.
- Pritchard J, Bartels SA, Collier A. Pre-departure and Post-elective Requirements for Global Health Electives: Survey of Canadian Royal College Emergency Medicine Programs. Cureus 2020;Vol. 12(11):e11680
- Bartels S, Michael S, Vahedi L, Collier A, Kelly J, Davison C, Scott J, Parmar P and Geara P SenseMaker as a Monitoring and Evaluation Tool to Provide New Insights on Gender- Based Violence Programs and Services in Lebanon Evaluation and Program Planning 2019; 77, 101715.
- Collier A, Martin G, Chun S, Nijssen-Jordan C, Bartels S et al. CAEP 2018 Academic Symposium: Recommendations for Developing and Supporting Global Emergency Medicine in Canadian Academic Emergency Departments and Divisions. CJEM, 2019;21(5):600-606.
Updated - June 2026