Male infertility is a problem that affects about one in every 20 men. Male infertility can be caused by a variety of factors, including obstruction of the vas deferens, infection, and damage to the testes.
The urologist is the doctor who specializes in the male and female urinary system and the male reproductive system.
An andrologist is a medical specialist in male health, male reproductive system problems and male urological problems.
Remember that for the proper selection of health professional that treats male infertility you must consider the nature, severity and symptoms you are presenting.