GEM Centre General Members
To support the work of the GEM Centre, we work with individuals who are committed to the goals of the organization through their work and personal interests. GEM Centre General Members are those who have or continue to be involved in GEM Centre work and continue to support the ethos of the organization.
GEM Centre General Members include:
- Physicians who hold a primary faculty affiliation within one of the Divisions of Emergency Medicine at the University of Toronto (including the DFCM, DOM and the Department of Paediatrics)
- Those who hold a clinical appointment from a University of Toronto affiliated site from professions/roles such as: Nurses/Nurse Practitioners, Physician Assistants (PAs), Social Workers, or Paramedics

Anne Aspler MD, MSc, DTM&H, FRCPC
POCUS Director & Staff Physician, ED, North York General Hospital
Assistant Professor, Division of Emergency Medicine, DOM, UofT
Interests: global health, POCUS, domestic violence

Dvorah Byer BScN
Registered Nurse, Mount Sinai Hospital
Interests:

Kathryn Chan MD, FRCPC(EM), DRCPSC(addictions)
Staff Physician, ED, UHN
Lecturer, Division of Emergency Medicine, DOM, UofT
Interests: equity, addiction medicine, housing, medical education

Eileen Cheung MD, CCFP(EM), PG Cert (Public Health)
Staff Physician, ED, Michael Garron Hospital
Assistant Professor & SEME Program Director, Division of Emergency Medicine, DFCM, UofT
Interests: global health, education, simulation, equity

Shannon Chun
Staff Physician, ED, UHN
Assistant Professor, Division of Emergency Medicine, DOM, UofT
Interests: infectious diseases, medical education, public health, refugee health

Ross Claybo MD, FRCPC(EM)
Staff Physician (retired), ED, North York General Hospital
Lecturer, Division of Emergency Medicine, DOM, UofT
Interests: global health, faculty development, physician wellness

Christopher Dainton MD, CCFP(EM)
Staff Physician, ED, Scarborough Health Network
Lecturer, Division of Emergency Medicine, DFCM, UofT
Interests: Short-term medical missions, public health research, clinical teaching

Juliana Duffy BScN, BMBS, FRCPC(EM)
Staff Physician, ED, UHN and St. Michael's Hospital
Clinical Associate, Division of Emergency Medicine, DOM, UofT
Interests: global health, climate health, decarbonization of health care, sustainability

Ian Drennan CCP, PhD
Critical Care Paramedic, Ornge Critical Care Transport
Assistant Professor, Division of Emergency Medicine, DFCM & IHPME, DLSPH, UofT
Interests: critical care transport, prehospital emergency medicine education, global health training

Jabeen Fayyaz MD, DCH, MCPS, FCPS, CHSE, MHPE, PhD
Staff Physician, ED, The Hospital for Sick Children
Associate Professor, Department of Paediatrics, UofT
Interests: simulation, medical education, global health

Joel Gupta MD, FRCPC
Staff Physician, ED, The Hospital for Sick Children
(Insert UofT affiliation)
Interests: global health, POCUS

Sahil Gupta MD, FRCPC
Staff Physician, ED, St. Michael’s Hospital
Assistant Professor, Division of Emergency Medicine, DOM, UofT
Interests: global health, health equity, homelessness, care of people in custody

John Ihnat
(Insert Clinical Affiliation)
(Insert UofT affiliation)
Interests: global health, medical education

Marcella Jones MD, MPH, CCFP(EM)
Health Equity Co-Lead & Staff Physician, ED, UHN
Assistant Professor, Division of Emergency Medicine, DFCM, UofT
Interests: equity, addictions medicine

Nour Khatib MD CM, CCFP(EM), MBA
Staff Physician, ED, Markham Stouffville Hospital - Oak Valley Health
Assistant Professor, Division of Emergency Medicine, DFCM, UofT
Interests: global health, medical education, patient advocacy, Medical Information Technology/Digital Healthcare

Wendy Lai MD, MPH
Staff Physician, ED, Humber River Hospital
Assistant Professor, Division of Emergency Medicine, DFCM, UofT
Interests: global health, humanitarian medicine, reconciliation

Jessica Leah MPH, MD, CCFP(EM)
Staff Physician, ED, UHN
(Insert UofT affiliation)
Interests: global health, equity

Michelle Lee MDCM, FRCSP, RCPSC (PEM), FAAP
Staff Physician, ED, The Hospital for Sick Children
Assistant Professor, Division of Emergency Medicine, Department of Pediatrics, UofT
Interests: global health, POCUS

David MacKinnon MD, CCFP(EM)
Staff Physician, ED, St. Michael's Hospital
Lecturer, Division of Emergency Medicine, DFCM, UofT
Interests: trauma, education, global health, Quality Improvement and resource utilization in medicine

Nazanin Meshkat MD, FRCPC(EM), MHSc
Staff Physician, ED, UHN
Associate Professor, Division of Emergency Medicine, DOM, UofT
Interests: global health, education

David Ng MD, CCFP(EM)
Staff Physician, ED, UHN & Michael Garron Hospital
Assistant Professor, Division of Emergency Medicine, DFCM, UofT
Interests: global health, education

Anna Nowacki MD, FRCPC(EM), M.Des
Staff Physician, ED, UHN
Assistant Professor, Division of Emergency Medicine, DOM, UofT
Interests: global health, education, women in EM, mentorship, design for health

Lisa Puchalski Ritchie MD, FRCPC(EM), PhD, MA
Staff Physician, ED, UHN
Assistant Professor, Division of Emergency Medicine, DOM, UofT & Assistant Professor (status-only), IHPME, DLSPH, UofT
Scientist, Li Ka Shing Knowledge Institute, Unity Health Toronto
Interests: global health, implementation science, knowledge translation

Navpreet Sahsi MD, CCFP(EM), DTM&H
Staff Physician, ED, North York General Hospital
Lecturer, Division of Emergency Medicine, DFCM, UofT
Interests: global health, humanitarian medicine

Layli Sanaee MD, MPH, FRCPC
Staff Physician, ED, UHN
Assistant Professor, Division of Emergency Medicine, DOM, UofT
Interests: global health, education, humanitarian medicine

Roopa Suppiah
Staff Physician, ED, The Hospital for Sick Children
Assistant Professor, Division of Paediatric Emergency Medicine, Department of Paediatrics, UofT
Interests: Pediatric refugee care, access to care for vulnerable populations, EDI

Vivian Tam CCFP(EM), MSc, MPP candidate
Staff Physician, ED, Michael Garron Hospital & St. Joseph’s Health Centre
(Insert UofT affiliation)
Interests: global health

Natalie Wolpert MD, FRCPC(EM)
Staff Physician, ED, St. Michael’s Hospital
Lecturer, Division of Emergency Medicine, DOM, UofT
Interests: global health, education, trauma

Vanessa Wright
Nurse Practitioner, Crossroads Clinic, Women’s College Hospital
(Insert UofT affiliation)
Interests: refugee health, global health
