There are 145 Periodontists in Alameda County, California, serving a population of 1,629,615 people in an area of 739 square miles. There is 1 Periodontist per 11,238 people, and 1 Periodontist per 5 square miles.
In California, Alameda County is ranked 15th of 58 counties in Periodontists per capita, and 4th of 58 counties in Periodontists per square mile.