Siu-Pun Chan, MD

Dr. Siu-Pun Chan is a pulmonologist who has dedicated 46 years to treating respiratory conditions in patients of all ages. He earned his medical degree from the Li Ka Shing Faculty of Medicine at the University of Hong Kong and completed his residency at SUNY. His extensive experience spans nearly five decades of caring for patients with breathing difficulties and lung-related health concerns. Dr. Chan speaks Cantonese, allowing him to communicate effectively with patients from diverse cultural backgrounds.

Dr. Chan practices at Staten Island University Hospital and sees patients in Staten Island, New York. He specializes in treating asthma in both adults and children, as well as managing allergic rhinitis that can impact breathing. His expertise includes performing bronchodilator reversibility testing and comprehensive pulmonary function testing to evaluate lung health. Dr. Chan also conducts asthma challenge tests to help diagnose and monitor respiratory conditions. Patients have …given him an average rating of 3.6 on Vitals for his care and treatment approach.