Dr. LI Rui is the deputy chief physician of pediatrics. She graduated from Soochow University School of Medicine with a master's degree, and has nearly 20 years of clinical experience. She serves on multiple professional committees including the Pediatric Group of the Integrated Chinese-Western Medicine Expert Working Committee at China Volunteers Association, the Allergy Specialty Committee of Jiangsu Maternal and Child Health Association, the Pediatric Genetic and Metabolic Disorders Group of the Rare Diseases Society at Suzhou Medical Association, and the School & Childhood Tuberculosis Prevention Branch of Suzhou Anti-Tuberculosis Association. Certified as a Higher Education Pediatrics Teacher, she lectures on pediatric theories and supervises clinical clerkships at Nanjing Medical University.

Dr. LI has extensive expertise in diagnosing and treating acute/chronic upper/lower respiratory tract infections, recurrent infant wheezing, childhood asthma, and chronic cough. Having completed advanced training in respiratory endoscopy at the Children's Hospital affiliated with Zhejiang University School of Medicine, she is highly proficient in performing pediatric bronchoscopy and bronchoalveolar lavage (BAL) procedures.