• Associate Editor, Statistical Applications in Genetics and Molecular Biology, 2003-
  
  
• Associate Editor, Journal of the American Statistical Association, 2004-
  
  
• Associate Editor, Journal of Statistical Planning and Inference, 2004-
  
  

Review Panels

• Joint NSF/NIGMS Review Panel in Mathematical Biology, Arlington, VA, 2002.
  
  
• NSF Screening Panels, Arlington, VA, 2003, 2004.
  
  
• NIH Genome Study Section (the finale!), Bethesda, MD, 2004.
  
  
• NIH Special Study Sections, Bethesda, MD, 2002, 2005.

Referee/Reviewer for Journals/Funding Agencies

• JOURNALS: American Journal of Human Genetics, Annals of Statistics, Biometrics, Computational Statistics and Data Analysis, Genetics, Genetic Epidemiology, Human Heredity, Journal of Agricultural, Biological and Environmental Statistics, Journal of the American Statistical Association, Statistics and Computing, and Statistical Science.
  
  
• FUNDING AGENCIES: National Science Foundation, Wellcome Trust.