Dr. Johnny Mansour specializes in chiropractic in Ontario area. Dr. Johnny Mansour, DC has a medical practice at 1801 Excise Avenue, Suite 109, Ontario CA, and has over 19 years of experience in the field of medicine. He graduated from Cleveland Chiropractic College - Los Angeles with his medical degree in 1998. Dr. Mansour is accepting new patients at his medical office and practice location in Ontario, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.