Dr. David Z. Zeiler

Ehab Hanna is a General Surgeon in Cary, North Carolina. Dr. Hanna is highly rated in 42 conditions, according to our data. His top areas of expertise are Olfactory Neuroblastoma, Adenoid Cystic Carcinoma, Sinus Cancer, Turbinectomy, and Endoscopy.

Shirley Su is a General Surgeon in Cary, North Carolina. Dr. Su is highly rated in 17 conditions, according to our data. Her top areas of expertise are Olfactory Neuroblastoma, Sinus Cancer, Nasopharyngeal Carcinoma, Turbinectomy, and Septoplasty.

I am a cancer surgeon who specializes in treating patients with pre-cancerous and cancerous conditions of the pancreas, liver, bile ducts, stomach, and adrenal glands. I initially trained and practiced at Walter Reed Army Medical Center in Washington, D.C. During this time, I served one year on a forward surgical team in Iraq. Following this service, I practiced for 13 years as a surgical oncologist at Memorial Sloan Kettering Cancer Center in New York. In 2018, I joined the faculty at Duke University and now serve as the chief of surgical oncology for Duke Health. I enjoy getting to know my patients and delivering the highest quality of cancer care. I am dedicated not only to treating and curing your cancer, but also providing you with the highest quality of life. Operations for cancers within the abdomen are a serious undertaking, and I am committed to making sure that they are performed with the highest level of expertise. Dr. Allen is highly rated in 33 conditions, according to our data. His top areas of expertise are Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Familial Pancreatic Cancer, Pancreatectomy, and Hepatectomy.