Dr. Omar H. Llaguna is a surgical oncologist at Memorial Healthcare System in Broward County, Florida, where he serves as Chief of the Peritoneal Surface Malignancy Program. He treats patients with a variety of gastrointestinal and peritoneal malignancies. Dr. Llaguna is also an assistant professor of surgery at Florida International University Wertheim College of Medicine. At Memorial, he serves as faculty for the general surgery residency training program. He spearheads clinical research efforts for the division of surgical oncology with a special interest in health outcomes research, a methodology used to identify and measure the link between treatments or interventions delivered and the actual outcomes achieved.