Dr. Mary Y Sun specializes in emergency medicine in Torrance area. Dr. Mary Y Sun has a medical practice at 3330 Lomita Boulevard, Dept Of Emergency Medicine, Torrance CA, and has over 8 years of experience in the field of medicine. She graduated from her medical school with her medical degree in 2009. She is affiliated with numerous hospitals, including Torrance Memorial Medical Center (CA) and more. Dr. Sun is accepting new patients at her medical office and practice location in Torrance, California. She is available for appointments, preventative care, medical care as well as ongoing patient care.