Dr. David L Antion specializes in clinical psychologist in Downey area. Dr. David L Antion has a medical practice at 9530 Imperial Highway, Downey CA, and has over 35 years of experience in the field of medicine. He graduated from University Of Southern California School Of Medicine with his medical degree in 1982. Dr. Antion is accepting new patients at his medical office and practice location in Downey, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.