Test Overview. A testosterone test checks the level of this male hormone (androgen) in the blood. Testosterone affects sexual features and development. In men, it is made in large amounts by the testicles . In both men and women, testosterone is made in small amounts by the adrenal glands , and in women, by the ovaries . Find a Testosterone Level near me & book an appointment online for free. Book a Testosterone Level near me that accept your insurance SAVE 20% on your first doctor's script order. fmnr7s8.