Professional Societies

2001-  European Society for Medical Oncology, member

2001-  International Society of Cancer Prevention, member

2001-  Society for Epidemiology Research, member

2003-  American Association for Cancer Research, member

2003-  Austrian Scientists in North America, board member, past president

2006-  Dana-Faber Harvard Cancer Center, Epidemiology Program, member  

2009-  New York Academy of Sciences, member

2011-  Society for Research on Biological Rhythms, member