Chairs LOC SIOP 2025:
Prof.dr. Gertjan Kaspers, chair
Prof.dr. Rob Pieters, chair
Members Core Local Organizing Committee SIOP 2025:
Dr. Marc Bierings (Stem Cell Transplantation and DCOG)
Prof.dr. M.L. den Boer (Laboratory Research acute lymphoblastic leukemia)
Prof.dr. Martha Grootenhuis (Psychosocial Care and Research)
Dr. Lidwien Hanff (Pharmacy)
Prof.dr. Marry van den Heuvel-Eibrink (Renal Tumors)
Prof.dr. Eelco Hoving (Neuro-Oncology)
Prof.dr. Alwin Huitema (Pharmacology Research)
Dr. Geert Janssens (Radiotherapy)
Mrs. Renske Karens-van Vliet (Innovative Nursing)
Drs. Mildred Klarenbeek (Director Dutch Childhood Cancer Association)
Dr. Wouter Kollen (Quality of Life)
Mrs. Linda de Koning (Máxima International)
Prof.dr. Marcel Kool (Laboratory Research brain tumors)
Prof.dr. Leontien Kremer (Late Effects)
Prof.dr. Ronald de Krijger (Pathology)
Prof.dr. Roland Kuiper (Research genetic predisposition)
Prof.dr. Leendert Looijenga (Managing Director Research)
Prof.dr. René Medema (Chief Scientific Officer)
Prof.dr. Hans Merks (Soft Tissue Sarcomas)
Prof.dr. Jan Molenaar (Laboratory Research Neuroblastoma)
Prof.dr. Max van Noesel (Clinical Director Solid Tumors)
Prof.dr. Michiel van de Sande (Orthopedic Surgery)
Dr. Reineke Schoot (Young Investigators)
Dr. Lenneke Schrier (Máxima International, Educational Activities)
Prof.dr. Wim Tissing (Supportive Care)
Dr. Bastiaan Tops (Diagnostic Laboratory)
Prof.dr. Lieve Tytgat (Neuroblastomas)
Prof.dr. Josef Vormoor (Hemato-Oncology)
Prof.dr. Pieter Wesseling (Pathology)
Prof.dr. Marc Wijnen (Surgery)
Prof.dr. Michel Zwaan (Early Phase Clinical Trials)