There are 336 Periodontists in Harris County, Texas, serving a population of 4,525,519 people in an area of 1,705 square miles. There is 1 Periodontist per 13,468 people, and 1 Periodontist per 5 square miles.
In Texas, Harris County is ranked 35th of 254 counties in Periodontists per capita, and 3rd of 254 counties in Periodontists per square mile.