Our board-certified colorectal surgeons specialize in complex colorectal surgery and managing anorectal problems. Our collaborations with gastroenterologists, radiologists, and medical and radiation oncologists strengthen and inform everything we do.

We are among those pioneering total mesorectal excision (TME) for colorectal cancer, as well as minimally invasive colorectal techniques for conditions that include: colon, rectal and anal cancer and polyps, inflammatory bowel disease, diverticular disease, and pelvic floor disorders.

We also manage the Anorectal Physiology Lab at Stanford, which uses innovative technology to evaluate and treat a variety of bowel disorders.