Dr. Ling is a licensed Endocrinology in MO. Graduated in 1994. Medical degree obtained from Guangdong, Sun Yat-Sen Medical University in China. Completed residency training at St Luke's Hospital and fellowship training at Washington University. Currently practices at SSM Health (SSM Health), located at 1225 South Grand Blvd, Saint Louis, MO 63104. Dr. Ling specializes in hyperaldosteronism. diabetes, adrenal disorders, and obesity-related endocrine disorders. . In addition to English, Dr. Ling speaks Mandarin and Cantonese.