Karen K. Stout M.D. Accepting new patients

Accepting new patients Make an Appointment

Adult congenital heart disease, Echocardiography, Pregnancy and heart disease




Karen Stout, M.D., is a board certified physician and associate chief of Cardiology at the Cardiology Clinics at UW Medical Center and Edmonds and a UW professor of Cardiology and an adjunct professor of Pediatric Cardiology.

Dr. Stout believes educating patients about their conditions can ensure they are doing their part to optimize health and are getting what the need from their healthcare team. She enjoys teaching general cardiology and clinical cardiology subspecialties, including adult congenital heart disease and pregnancy and heart disease. 

Dr. Stout earned her M.D. at the University of Arizona. She is board certified in both Adult Congenital Heart Disease and Cardiovascular Disease. Her clinical interests and expertise include adult congenital heart disease, echocardiography and pregnancy and heart disease. Her research interests include long-term outcomes of adults with congenital heart disease.

Personal Interests

When not practicing medicine, Dr. Stout enjoys snowboarding, biking, hiking and traveling.
Regional Heart Center at UWMC

Heart Institute at UW Medical Center

1959 NE Pacific St., 3rd Floor Seattle, WA 98195


Adult congenital heart disease, Advanced heart failure and transplant cardiology, Behavioral healthcare, Cancer care and your heart


Heart Institute at Edmonds

21701 76th Ave. W, Ste. 201 Edmonds, WA 98026


Advanced heart failure and transplant cardiology, Cardiac stress tests and monitoring, Cardiology (cardiovascular disease), Cardiovascular imaging

Heart Center at Seattle Children's

4800 Sand Point Way NE Seattle, WA 98105


Pediatric cardiology

Univ. of Arizona College of Medicine

Medical education, 1996

UW - Division of Cardiology

Teaching Appointment

UW - Division of Cardiology

Fellowship, Cardiology

Oregon Health & Science University


Oregon Health & Science University

Residency, General Internal Medicine

Oregon Health & Science University

Internship, General Internal Medicine


Board Certifications
  • Adult Congenital Heart Disease, 2015, American Board of Internal Medicine
  • Cardiovascular Disease, 2003, American Board of Internal Medicine