Global Treehouse Advisors Continue to Drive Transformative Change (Updated)
Global Treehouse is proud to continue to rely on a group of trusted advisors who bring diverse expertise and commitment to improving access to children’s palliative care worldwide. These leaders are helping us strengthen strategy, scale innovation and accelerate systems change — playing a catalytic role in our next chapter.
While advisors have no legal fiduciary responsibility, which remains with the Board of Trustees, they play a vital role in our leadership architecture. These colleagues have already made significant contributions to Global Treehouse’s work and will continue to expand our reach and impact.
Our Global Treehouse advisors for 2026 are:
Alex Jakana, Gates Foundation
Andrew Clarke, Save the Children UK
Dr Annabel Howell, Children’s Hospices Across Scotland (CHAS)
Brian Walusimbi, Bless a Child Foundation
Dianne Gray, Elisabeth Kubler-Ross Foundation
Dominick Kennerson, HSBC Innovation Banking
Dr Eve Namisango, African Palliative Care Association
Ivor Williams, Mortals
James Eustace, Dalberg Advisors
Jonathan Cotter, National Center for Pediatric Palliative Care Homes
Dr Megan Doherty, Two Worlds Cancer Collaboration
Nagui Yassa, Tech leader (product and marketing)
Paul Quilliam, Epilepsy Australia
Dr Poh-Heng Chong, HCA Hospice
Dr Tagore Charles, St Mary’s Hospital, Imperial College Healthcare NHS Trust
Dr Tala Al-Dabbous, Bayt Abdullah Children’s Hospice (BACCH) and Kuwait Association for the Care of Children in Hospital (KACCH)
“We are incredibly proud of this exceptional group of advisors to Global Treehouse. Their diverse expertise, experience and insights are crucial as we continue to advance our mission to catalyse change, scale investments and build a supportive community for children’s palliative care globally. With their invaluable guidance, we are ever more confident in our ability to transform access and ensure every child receives the compassionate, high-quality care they deserve to live life to the fullest. ”