Proctology is the study and treatment of disorders of the rectum, anus, colon and pelvic floor. A proctologist is a physician who treats problems such as hemorrhoids, birth defects of the anal area, cancer of the colon and rectum, and injuries to the anus. Some of these conditions may require surgery. Also treated by this specialist are anal fissures, fecal incontinence, perianal warts or severe constipation conditions.

Doctor density varies by specialty and location. Arizona has 1 practicing proctologist in Phoenix.

Arizona has many famous tourist attractions and parks, including the Hoover Dam and Lake Mead, which was created when the dam was built. The Grand Canyon draws millions of visitors each year, and Phoenix, Scottsdale, Flagstaff each draw their own sun-seeking winter vacationers. Visit the world-famous O.K. Corral in Tombstone. Arizona’s population is 5,939,292, and Phoenix, the capital city, is home to a majority of those people. Entertainers Linda Ronstadt, Stevie Nicks, and Tanya Tucker were born here, along with architect Frank Lloyd Wright and former Supreme Court justice Sandra Day O’Connor.

According to 2005 Census estimates, Arizona has a population of 5,939,292. Of this population, 1,535,805 are under the age of 18 and 754,345 are at or above the age of 65.