Dr. Benjamin Calvo

I’m a fellowship-trained surgical oncologist who specializes in the surgical management of patients with gastrointestinal malignancies—including soft tissue sarcomas and pancreas, colorectal and gastric cancers. Many of my patients have advanced malignancies and I am always amazed at their resilience. Their determination to fight inspires me to aggressively pursue every surgical option and to study novel techniques to improve surgical outcomes. One of the most important reasons for patients to be treated at Duke is the emphasis on a team-oriented approach to every patient. Nearly every surgical cancer patient is discussed in a multidisciplinary tumor conference in order to assure state of the art care. When I am not in the hospital, my wife and I can be found chasing our two young children or running with our dog. Dr. Blazer-Iii is rated as a Distinguished provider by MediFind in the treatment of Pseudomyxoma Peritonei. His top areas of expertise are Retroperitoneal Liposarcoma, Desmoplastic Small Round Cell Tumor, Familial Pancreatic Cancer, Pancreatectomy, and Small Bowel Resection.

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 rated as a Distinguished provider by MediFind in the treatment of Pseudomyxoma Peritonei. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Pancreatoblastoma, Small Bowel Resection, and Pancreatectomy.

I am a surgical oncologist and researcher whose primary areas of focus are cancers of the liver and pancreas. As a surgeon, I believe in using minimally-invasive techniques, when possible, to speed up a patient’s recovery and get them to other avenues of care faster. My research is focused on clinical practice and clinical outcomes. I became interested in surgical oncology, because I enjoy the opportunity to restore hope to patients who may feel despair after their initial cancer diagnosis. I aim to restore hope by connecting with patients individually and providing them with options for treatment when they might feel they have none. I also work closely with my radiology oncology and medical oncology colleagues in crafting a treatment and care plan. Working together as a team often allows us to come up with a much better treatment plan than any of us could by ourselves. Dr. Zani is rated as a Distinguished provider by MediFind in the treatment of Pseudomyxoma Peritonei. His top areas of expertise are Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Neuroendocrine Tumor, Pancreaticoduodenectomy, and Pancreatectomy.