Organizations worldwide are voicing their support for Dr. Gevorg Tamamyan’s candidacy for WHO Director-General.
The National Cancer Council of Mongolia expressed its support:
“The National Cancer Council of Mongolia proudly supports Professor Gevorg Tamamyan in his nomination for the position of Director-General of the World Health Organization.
Professor Tamamyan’s dedication to oncology, international collaboration, and improving outcomes for children with cancer reflects a shared commitment to strengthening health systems and ensuring equitable access to quality care for all.
His leadership and collaborative spirit were also instrumental in the successful organization of SIOP Asia 2026 in Mongolia, bringing together professionals from around the world to advance childhood cancer care through science, compassion, and hope.
Through his work in fostering global partnerships and bringing people together around shared goals, Professor Tamamyan has demonstrated the importance of collaboration in addressing complex health challenges. We believe that strong international cooperation, evidence-based policies, and a commitment to equitable healthcare are essential to advancing global health and improving the lives of people everywhere.
We extend our best wishes to Professor Tamamyan and reaffirm our commitment to working together to improve global health.”
About National Cancer Council of Mongolia
The National Cancer Council of Mongolia is a non-governmental organization established in 2014 under the motto “Together to Make Cancer History.” It supports cancer patients and caregivers, promotes cancer prevention and health education, and advocates for evidence-based cancer policies.
A member of the Union for International Cancer Control (UICC) since 2016, the organization collaborates with international partners to advance cancer control. Its patient accommodation center has served more than 4,000 patients and caregivers traveling from rural areas for treatment.
About Dr Gevorg Tamamyan
Dr Gevorg Tamamyan, MD, MSc, PhD, DSc, FASCO, is a prospective candidate for the post of Director-General of the World Health Organization, nominated by the Republic of Botswana. He is a global leader in oncology, health systems strengthening, and international health cooperation, recognized for building bridges between countries and advancing equitable cancer care in resource-limited settings.
Dr. Tamamyan is Professor and Chairman of the Department of Pediatric Oncology and Hematology at Yerevan State Medical University and CEO of the Immune Oncology Research Institute (IMMONC).
He is the Co-Founder and Editor-in-Chief of OncoDaily, one of the world’s largest oncology media platforms, created to democratize access to reliable, independent, and evidence-based cancer information globally.
Dr. Tamamyan was elected and currently serves as President of two major international pediatric oncology organizations: the International Society of Pediatric Oncology (SIOP) Asia Continental Branch, representing pediatric oncology professionals across Asia, and the Pediatric Oncology East and Mediterranean (POEM) Group, uniting 28 countries and 110 cancer centers. He also serves as Co-Chair of the St. Jude EURO Regional Advisory Committee, encompassing 13 European countries.
At the age of 31, Dr. Tamamyan was appointed Head of the Pediatric Cancer and Blood Disorders Center of Armenia, where he led the consolidation of previously fragmented pediatric oncology and hematology services into a single national center. Under his leadership, the Center evolved into a regional reference point, with survival rates reaching up to 80%.
He also co-founded City of Smile, a national pediatric cancer charity that helps ensure universal coverage for the diagnosis and treatment of every child and young adult with cancer in Armenia.
Dr. Tamamyan is Chairman of the Board of the Institute of Cancer and Crisis and an adviser to the Rector of Yerevan State Medical University. He previously served as President of the Harvard Club of Armenia.
Educated and trained across seven countries in Europe, North America, and Asia, his professional journey spans frontline clinical practice, research, academic leadership, national cancer center management, global health diplomacy, and institution building.
He is the recipient of numerous international awards and distinctions, including Fellow of the American Society of Clinical Oncology (FASCO); ASCO LIFe and IDEA Awards; UICC and IARC Young Leader Awards; the 40 Under 40 in Cancer Award; the Latin American and Caribbean Society of Medical Oncology (SLACOM) Award for Global Oncology Leadership; and the Global Health Catalyst Distinguished Leader Award.
He is married and has two daughters, Charlize and Letizia.
Read more about Dr. Gevorg Tamamyan’s WHO candidacy:
Dr Gevorg Tamamyan is Nominated as a Candidate for WHO Director-General Position

Watch HRH Princess Dina Mired’s interview with Dr. Gevorg Tamamyan: The Man Who Challenged Cancer Hierarchies