1. Diabetes and its acute and chronic complications, hypoglycemia, diabetic ketoacidosis and hyperosmolar state. 2. Thyroid and parathyroid diseases, thyroid storm. 3. Pituitary and adrenal diseases. 4. Diagnosis and treatment of gout and bone metabolism diseases. 5. Gestational diabetes, proficient in application of insulin pump and continuous glucose monitoring system in diabetes.

Liu Feng, MD-PhD, Chief Physician, Director of Endocrinology and Metabolism Department, over 10 years in endocrinology and metabolism, formerly worked in Endocrinology Department of First Affiliated Hospital of Nanchang University, proficient in diagnosis and treatment of various endocrine diseases, with unique insights into diabetes and its acute and chronic complications, thyroid dysfunction, hyperuricemia, and prevention and treatment of osteoporosis, able to quickly and effectively correct diabetic ketoacidosis, hyperosmolar state, and prevent and control thyroid storm, adrenal crisis and other endocrine emergencies. Led and participated in multiple national and provincial projects, published over 20 academic papers.

Vice Chairman, Diabetes Education and Support Professional Committee of Guangdong Clinical Medical Association; Executive Committee Member, Osteoporosis Management Branch of Guangdong Medical Industry Association; Executive Committee Member, Endocrinology Branch of Shenzhen Medical Association.