Other Activities

Boards
| 2007-2009 | Past President | International Complement Society |
| 2005-2006 | President | International Complement Society |
| 2002-2004 | President Elect | International Complement Society |
| 2000-Present | Founder & Executive Director | Aegean Conferences |
| 1997-2002 | Councilor | International Complement Society |
Editorial Boards
| 2008-Present | Wiley Interdisciplinary Reviews: Systems Biology |
| 2006-Present | Advances in Experimental Medicine and Biology |
| 2001-Present | Trends in Immunology |
| 1995-2001 | Clinical Immunology & Immunopathology |
| 1995-2001 | Journal of Immunology |

