Prostatitis is an inflammation of the prostate gland. Prostatitis can cause pain, difficulty urinating, and sexual dysfunction.
The urologist is the doctor who specializes in the male and female urinary system and the male reproductive system.
A doctor or family doctor is responsible for diagnosing and prescribing medical treatments to patients. The family doctor refers to patients where a specialist when a specific treatment is required.
The geriatrician is a medical specialist in problems and diseases of the elderly.
Remember that for the proper selection of health professional that treats prostatitis you must consider the nature, severity and symptoms you are presenting.