Transplantation Surgery Clinical Expertise Faculty Faculty Division of Transplantation Surgery, Department of Surgery Home About Campus & Community Resources Surgery: Divisions > Transplantation Surgery > Faculty Meet Our Faculty Robert R. Redfield, MD Robert R. Redfield, MD, is the division chief of transplantation at UCI School of Medicine. His clinical practice is focused on kidney and pancreas transplantation and minimally invasive living donor nephrectomy. Hirohito Ichii, MD, PhD Hirohito Ichii, MD, PhD, is a professor of clinical surgery. He is the surgical director of the Living Donor Kidney program and the Pancreas and Islet Cell Transplant program. Jaime Landman, MD Jaime Landman, MD, is a professor of urology and radiology and chair of urology at UCI School of Medicine. He and his team provide critical urological expertise to the transplant program and support the living donor program.