Dr. Hoang Le graduated the medical school from the Drexel University College of Medicine and completed his residency program at the Kaiser Permanente Southern California. A fellowship followed at the Cedars-Sinai Medical Center soon after that. Dr. Le is specialized in pulmonology and board certified in critical care medicine, pulmonary disease, and sleep medicine. He has been in practice for more than 11 years and is affiliated with the Fountain Valley Regional Medical Center and the Orange Coast Memorial Medical Center.