October  23-27

American College of Surgeons

97th Annual Clinical Congress

Moscone Convention Center

SanFrancisco,  CA 

February 14-19, 2012

23rd Annual International Colorectal Disease Symposium

33rd Annual Turnbull Symposium

Marriott Harbor Beach

Fort Lauderdale,  FL

June 2-6, 2012

American Society of Colon & Rectal Surgeons

Annual Meeting

Henry B. Gonzalez Convention Center and Grand Hyatt Hotel

San Antonio,  TX