Dr. Yen is a licensed Internal Medicine in WA. Graduated in 2010. Medical degree obtained from Western University of Health Sciences. Completed residency training at Loma Linda University. Currently practices at UW Medicine (UW Medicine), located at 27500 168th Pl SE, Covington, WA 98042. Dr. Yen specializes in hypertension, chronic kidney disease, diabetes, and women¡¯s health.. In addition to English, Dr. Yen speaks Mandarin and accepts new patients.