There are 127 Periodontists in Pima County, Arizona, serving a population of 1,007,257 people in an area of 9,185 square miles. There is 1 Periodontist per 7,931 people, and 1 Periodontist per 72 square miles.
In Arizona, Pima County is ranked 1st of 15 counties in Periodontists per capita, and 2nd of 15 counties in Periodontists per square mile.