Weiwei Cao, MD, PhD

Dr. Weiwei Cao is a gastroenterologist with 28 years of experience specializing in digestive health and colorectal conditions. She earned her MD and PhD degrees from Taishan Medical University before completing her residency at Yale University/Danbury Hospital in 2010. Dr. Cao furthered her training with a gastroenterology fellowship at the University of California at Los Angeles in 2013, where she developed expertise in advanced digestive care. She is fluent in English and Spanish, allowing her to serve patients from diverse backgrounds.

Dr. Cao practices at Saint David's South Austin Medical Center and sees patients at the ARC Cedar Park Building B location in Cedar Park, Texas. She focuses on treating colon polyps, hemorrhoids, and diverticular disease using proven approaches tailored to each patient's needs. Her procedural expertise includes performing anoscopy and colonoscopy procedures for diagnostic and therapeutic purposes. Dr. Cao also emphasizes colorectal cancer education, …prevention, screening, and treatment to help patients maintain optimal digestive health. Patients rate her care at 3.5 out of 5 stars on Vitals.