Dr. Gregory W Mellor specializes in diagnostic radiology in Porterville area. Dr. Gregory W Mellor has a medical practice at 590 West Putnam Avenue, #2b, Porterville CA, and has over 40 years of experience in the field of medicine. He graduated from University Of Missouri, Kansas City, School Of Medicine with his medical degree in 1977. Dr. Mellor is accepting new patients at his medical office and practice location in Porterville, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.