George J. Chang
Chief,SectionofColonandRectalSurgery,TheUniversityofTexasMDAndersonCancerCenter,Houston,TXDirectorofClinicalOperations,DivisionofMinimallyInvasiveandNewTechnologiesinOncologicSurgeryProgram,TheUniversityofTexasMDAndersonCancerCenter,HoustonAssociateMedicalDirector,ColorectalCenter,TheUniversityofTexasMDAndersonCancerCenter,Houston,TX