Dr. Gregory T Ochoa specializes in internal medicine in Downey area. Dr. Gregory T Ochoa has a medical practice at 8311 Florence Avenue, Downey CA, and has over 28 years of experience in the field of medicine. He graduated from University Of California, Ucla School Of Medicine with his medical degree in 1989. Dr. Ochoa 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.