The Disorders of the Corpus Callosum (DCC) Conference was held yearly until 2010. The international event is now held every other year and rotates around to various regions of the country.
| 2022 | Frisco, Texas |
| 2018 | Costa Mesa, California |
| 2016 | Chicago, Illinois |
| 2014 | Boston, Massachusetts |
| 2012 | San Antonio, Texas |
| 2010 | Santa Rosa, California |
| 2009 | Indianapolis, Indiana |
| 2008 | Cherry Hill, New Jersey |
| 2007 | Dallas, Texas |
| 2006 | Irvine California |
| 2005 | Greenville, South Carolina |
| 2004 | Madison, Wisconsin |
| 2003 | Tulsa, Oklahoma |
The NODCC extends our sincere thanks and gratitude to the families who organized family gatherings in their local areas from which the NODCC Conferences evolved.
| 2002 | Twin Cities, Minnesota hosted by Beth and Clint Hegney |
| 2001 | Yorba Linda, California hosted by Barbara and Anthony Fonseca |
| 2000 | Ashley, Ohio hosted by Marci Gale |
| 1999 | Hebron, Connecticut hosted by Eileen and Glen Pelletier |