Aaron J. Dawes, MD, PhD, FACS, FASCRS

Dr. Poultsides is Section Chief of Surgical Oncology and Professor of Surgery at Stanford University. He is a high-volume oncologic surgeon specializing in the management of complex cancers of the pancreas, liver, stomach and retroperitoneum. He joined Stanford in 2009 after completing fellowship training in Surgical Oncology at Memorial Sloan Kettering and in Hepato-Pancreato-Biliary (HPB) Surgery at Johns Hopkins. From a scholarly perspective, he has published extensively on the multidisciplinary management of HPB and upper GI malignancies.

Michelle Khan is a board-certified obstetrician gynecologist with training in Reproductive Infectious Diseases. She sees patients for obstetrics at Lucille Packard Children’s Hospital and for gynecology and dysplasia at Stanford Health Care. She works as a generalist seeing patients for routine Ob/Gyn care, pregnancy and delivery, and in subspecialty clinics focused on HPV-related diseases of the anogenital tract. She sees patients of any gender.

Dr. Xiong is a fellowship-trained orthopaedic surgeon at Stanford Health Care Orthopaedic Spine Center. She is also an assistant professor in the Department of Orthopaedic Surgery at Stanford University School of Medicine.