Our Senior Leadership

About Us
Supportive Care and Guidelines

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About Us
Our Board of Directors

About Us
Supportive Care and Guidelines

Ms. Joan Green
President
Joan M. Green and Associates/Lough Barnes Consulting Group (LBCG)
Dr. Sumit Gupta
Staff Oncologist, Division of Hematology/Oncology
The Hospital for Sick Children
Dr. Ewurabena Simpson
Chief, Division of Hematology/Oncology
CHEO
Ms. Michelle Johnston
President
Society of United Professionals
Ms. Jennifer La Rosa
Senior Clinical Manager, Blood and Marrow Transplant/Cellular Therapy Program
The Hospital for Sick Children
Ms. Jennifer Lomax
Founder and Principal Consultant
Lomax & Co.
Ms. Cindy Milne-Wren
Social Worker, Pediatric Hematology/Oncology
Children’s Hospital, London Health Sciences Centre
Dr. Vicky Breakey
Division Head, Department of Pediatrics, Division of Hematology/Oncology
McMaster Children’s Hospital, Hamilton Health Sciences Centre
Ms. Teri Stewart
Pediatric Nurse Practitioner, Division of Oncology
CHEO
Dr. Jim Whitlock
Chief, Division of Hematology/Oncology
The Hospital for Sick Children
Dr. Laura Wheaton
Head, Division of Pediatric Hematology/Oncology, Department of Pediatrics
Kingston Health Sciences Centre, Kingston General Hospital Site
Dr. Alexandra Zorzi
Division Head, Pediatric Hematology/Oncology
Children’s Hospital, London Health Sciences Centre
Our Story

About Us
Supportive Care and Guidelines

Pediatric Oncology Group of Ontario (POGO) works to ensure that everyone affected by childhood cancer has access to the best care and support. We partner to achieve an excellent childhood cancer care system for children, youth, survivors, and their families and healthcare teams, in Ontario and beyond. POGO champions childhood cancer care, and as the collective voice of this community, is the official advisor to Ontario’s Ministry of Health on children’s cancer control and treatment. POGO is a non-profit organization with charitable status, here for kids with cancer, for now, for life.
In 1983, a group of passionate and visionary pediatric oncologists founded POGO and today, our trusted programs and services have been adopted or modelled nationally and internationally across various areas of care.
POGO provides leadership and support for regular, province-wide consultations, resulting in long-range system plans that have helped shape and coordinate childhood cancer care in Ontario, including the current Childhood Cancer Care Plan.
POGO receives core funding from the Ministry of Health, and an engaged and supportive donor base provides additional funding for POGO research, financial assistance for families and The POGO School and Work Transitions Program for survivors.

2026
A Year of Impact
Read how POGO and partners are driving meaningful progress across the province.



























