Directory
![](/siteassets/images/staff-headshots/mark-henkelman-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637411618420000000)
Senior Scientist Emeritus, Translational Medicine
mark.henkelman@sickkids.ca
![](/siteassets/images/staff-headshots/osami-honjo-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637411617150000000)
Surgical Director, Heart Transplantation and Mechanical Circulatory Support
osami.honjo@sickkids.ca
![](/siteassets/images/staff-headshots/sevan-hopyan-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637411617150000000)
Orthopaedic Surgeon, Division of Orthopaedics
sevan.hopyan@sickkids.ca
![](/siteassets/images/staff-headshots/stacy-hewson-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637411617150000000)
Director, Department of Genetic Counselling
Stacy.hewson@sickkids.ca
![Headshot of Xi Huang](/siteassets/images/staff-headshots/xi-huang-headshot-300-2023-07.jpg?height=450&width=133&mode=min&metadata=false&dt=638246032300000000)
Senior Scientist, Developmental and Stem Cell Biology
xi.huang@sickkids.ca
![](/siteassets/images/staff-headshots/andrew-howard-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637411617150000000)
Head, Division of Orthopaedic Surgery
![](/siteassets/images/staff-headshots/isaac-odame-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637406439820000000)
Haematology Section Head, Division of Haematology/Oncology
Isaac.Odame@sickkids.ca
![Judy Van Clieaf](/siteassets/images/staff-headshots/leadership-headshots/judy-van-clieaf-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637423626430000000)
Vice-President, Clinical Operations and Chief Nursing Officer
Project Director, Neurosciences and Mental Health
Staff Physician, Division of Paediatric Medicine
![](/siteassets/images/staff-headshots/walter-kahr-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637412396740000000)
Staff Physician, Division of Haematology/Oncology
walter.kahr@sickkids.ca
![](/siteassets/images/staff-headshots/vy-kim-headshot-300.png?height=450&width=133&mode=min&metadata=false&dt=637412396740000000)
Staff Immunologist/Allergist, Division of Allergy and Immunology