Dr. Ru Min Lee, MD

Dr. Ru Lee is a gastroenterologist and internal medicine specialist who earned her medical degree from the University of Melbourne Faculty of Medicine Dentistry & Health Sciences. With 15 years of experience in practice, she brings extensive expertise in digestive health and comprehensive internal medicine care. Dr. Lee is fluent in Chinese and Spanish, allowing her to serve diverse patient populations.

Dr. Lee practices at multiple locations throughout the Bay Area, including Livermore, Walnut Creek, and Pleasanton. She specializes in diagnosing and treating gastrointestinal bleeding conditions, including upper and lower GI bleeding as well as rectal bleeding. Her procedural expertise includes performing colonoscopies and both upper and lower GI endoscopies to help patients maintain optimal digestive health.