Dr. Rena Xu is the Advisor to Health Affairs at Boston Children's Hospital and an Affiliate Faculty Member in the BCH Computational Health Informatics Program. She earned her MD degree from Harvard Medical School and her MBA degree from Harvard Business School. She completed residency training in urology at Massachusetts General Hospital and fellowship training in pediatric urology at Boston Children’s Hospital.

Dr. Xu is a former Blavatnik Fellow in Life Science Entrepreneurship at Harvard Business School. She has written about health care for the New England Journal of Medicine, The New Yorker, The Atlantic, and The Washington Post, among other publications. Dr. Xu’s research focuses on characterizing and improving patient care pathways and advancing health equity.