Wendy Sue Swanson (born 1974) is an American pediatrician, educator and author, known for her Seattle Mama Doc blog. As a doctor and a mother, Swanson advocates the use of online tools, such as blogs, Facebook, Twitter and other social media sites, to strengthen communication between healthcare providers and patients. Swanson asserts that online technologies can assist patients and families in becoming stewards of their own health. Swanson has dedicated her career to helping physicians learn to use online tools more effectively in helping patients make informed decisions based in science. "While we don't have the capability just yet," Swanson states, "my goal is to prove that an empowered and informed patient reduces health care costs and improves outcomes."