3.5.23- Rectal Prolapse and Rectopexy with Dr. Liliana Bordeianou Dr. Liliana Bordeianou MD, MPH is a Professor of Surgery at Harvard Medical School and a colorectal surgeon at the Massachusetts General Hospital , where she leads the MGH Pelvic Floor Disorders Center and the MGH Colorectal Surgery Center. Dr. Bordeianou is the founding chair emeritus of the USA Pelvic Floor Disorders Consortium and is a passionate advocate for multidisciplinary collaboration towards improving patientoutcomes following surgery.