Anal cancer is a type of cancer that occurs in the anus. Anal cancer can cause pain, bleeding, and obstruction. There are a number of different treatments available for anal cancer. Treatment options include surgery, radiation therapy, and chemotherapy.
The oncologist at a doctor specialized in diagnosing and treating cancer.
A coloproctologist is a doctor who specializes in the diagnosis and treatment of diseases of the colon, rectum and anus.
A radiotherapist is a specialist in performing radiation therapy that involves the use of X-rays with high doses of radiation to destroy cancer cells.
Remember that for the proper selection of health professional that treats anal cancer you must consider the nature, severity and symptoms you are presenting.