Dr. Yen is a licensed Endocrinology in TX. Graduated in 2009. Medical degree obtained from Case Western Reserve School of Medicine. Completed residency training at UNC at Chapel Hill and fellowship training at UNC at Chapel Hill. Currently practices at The Austin Diagnostic Clinic (The Austin Diagnostic Clinic), located at 12221 N MoPac Expy, Austin, TX 78758. Dr. Yen specializes in Bariatric/Obesity, Biopsy - Percutaneous - Thyroid, Diabetes, Diabetes Management, Endocrine Disorders, Hypertension, Osteoporosis, Pituitary Disorders, Thyroid Disorders.. In addition to English, Dr. Yen speaks Mandarin.