Jolie L. Chang, MD, is a Professor of Otolaryngology, Head and Neck Surgery and Chief of the Division of Sleep Surgery and General Otolaryngology and Director of Resident Research at the University of California, San Francisco. Dr. Chang specializes in sleep apnea surgery and minimally invasive approaches for salivary gland surgery including sialendoscopy. She also has clinical expertise in ultrasonography for head and neck disorders.

Dr. Chang performs research in health care decision making and surgical outcomes for sleep apnea therapies. She is an associate editor for the sleep section of the Laryngoscope journal. She was co-editor for the 2023 International Consensus Statement for Obstructive Sleep Apnea. She has also published research on surgical techniques and outcomes for minimally invasive sialendoscopy to treat sialolithiasis and duct stenosis.