Nicholas J. Petrelli, MD, FACS, Bank of America Endowed Medical Director of the Christiana Care Health System’s Helen F. Graham Cancer Center & Research Institute in Newark, Delaware, recently received the Annual Commendation for Excellence from Christiana Care’s Medical-Dental Staff. An expert on colorectal cancer, Dr. Petrelli has been a recognized leader in the state of Delaware in the fight against cancer. Over the past 15 years, the Helen F. Graham Cancer Center & Research Institute has developed into a national model of cancer care, prevention, outreach, and research. ■