What Kind of Doctor Deals With Testicles?

A urologist is the specialist most closely associated with testicular health, but the doctor you actually need depends on what is going on. A lump, pain, swelling, hormonal symptoms, fertility trouble, or a childhood condition each follows a different path through the medical system. Your primary care physician is usually the first stop, and from there you may be sent to a urologist, a pediatric surgeon, an endocrinologist, an andrologist, or even a dermatologist. Understanding which specialist handles which problem can save you time, unnecessary worry, and in some emergencies, a testicle.

Your Primary Care Doctor Is the Starting Point

For most testicular concerns, a family doctor or general practitioner is the person you see first. They perform physical exams, evaluate lumps and pain, and decide whether the issue needs a specialist. Primary care physicians have long been recognized as having a responsibility to include testicular examination during routine checkups and to educate younger men about self-examination.¹ If something suspicious turns up, your doctor refers you to the appropriate specialist, typically a urologist.

That said, scrotal exams in primary care are not always precise. A study analyzing referral accuracy found that many patients sent to specialists with a high suspicion of cancer turned out to have benign conditions. Urgent cancer referrals had a positive predictive value of about 17% for testicular cancer, meaning the vast majority of “suspicious” findings were ultimately harmless.² This is not a knock against your GP. Testicular lumps are genuinely tricky to assess by hand alone, and erring on the side of caution with a referral is the right call. But it does mean that a specialist visit after a concerning exam does not automatically mean something is seriously wrong.

Urologists Handle the Widest Range of Testicular Problems

Urology is the medical specialty that covers the entire urinary tract and the male reproductive system, including the testicles. If you have scrotal pain, a testicular mass, a varicocele, a hydrocele, or a condition requiring surgery, a urologist is almost certainly the doctor managing your care. Patients with documented infertility or persistent scrotal pain are generally referred to urology for possible surgical management.³

Within urology, there are further subspecialties. A urologic oncologist focuses on cancers of the urinary and reproductive systems, including testicular cancer. The American Urological Association publishes guidelines on how to diagnose and treat early-stage testicular cancer, covering imaging, surgery, surveillance protocols, and survivorship.⁴ If your primary care doctor suspects a tumor, expect a prompt referral to a urologist who can order the right imaging, blood work for tumor markers, and if needed, perform an orchiectomy (surgical removal of the testicle).

When Children Need a Specialist

Testicular problems in babies and young boys follow a somewhat different referral path. Undescended testicles, or cryptorchidism, are the most common reason a child sees a specialist for a testicular issue. AUA guidelines recommend that referral happen by six months of age, and that imaging beforehand is unnecessary.⁵ The preferred treatment is orchiopexy, a surgical procedure to bring the testicle down into the scrotum, and hormonal therapy is not recommended.

Nordic consensus guidelines go further, recommending that orchiopexy be performed between six and twelve months of age. They also specify that if the child is under one year old, has bilateral undescended testes, or has non-palpable testes, the surgery should be done by a pediatric surgeon or pediatric urologist at a center with pediatric anesthesia capability.⁶ For older boys with a straightforward unilateral case, a general urologist may handle the procedure. The key point for parents: a pediatrician who notices an undescended testicle should refer promptly, not adopt a prolonged wait-and-see approach.

Andrologists and the Overlap With Fertility

Andrology is a subspecialty focused on male reproductive and sexual health. In some countries it exists as a distinct discipline; in others it overlaps heavily with urology and endocrinology. A global analysis of andrology practice found that the most common areas of focus were male infertility (about 37%), male sexual dysfunction (about 27%), and sexually transmitted infections (roughly 15%).⁷

If you have been told you produce no sperm (azoospermia) and the cause is not a blockage, a reproductive urologist or andrologist may perform a micro-TESE, a procedure done under an operating microscope that identifies individual seminiferous tubules likely to contain sperm. This approach retrieves sperm at higher rates with less tissue damage than older biopsy techniques.⁸ Retrieved sperm can then be used for in vitro fertilization. The fertility specialist coordinating IVF and the urologist performing the retrieval often work as a team, so you may interact with doctors from both sides.

Epididymitis and orchitis are infections or inflammations of the epididymis and testicle that can threaten future fertility if not managed well. Andrologists have a particular interest in these conditions because even with proper antibiotic treatment, the progression from epididymitis to epididymo-orchitis is unpredictable, and the impact on fertility can be significant.⁹ European guidelines note that epididymo-orchitis occurs at a rate of roughly 2.5 per 1,000 men in the UK and that delayed treatment can lead to abscess formation or testicular infarction.¹⁰ In practice, your GP or an emergency physician usually initiates antibiotic therapy, and a urologist gets involved if surgery is needed or if complications arise.¹¹

Emergency Doctors and Testicular Torsion

Testicular torsion is the one scenario where the first doctor you see could determine whether you keep the testicle. The spermatic cord twists, cutting off blood supply, and the clock starts immediately. A systematic review found that testicular survival within the first six hours of symptoms was about 97%, dropping to roughly 79% between seven and twelve hours and continuing to fall sharply from there.¹² That same review found cumulative survival was around 90% within twelve hours and only about 18% after twenty-four hours.

Because of this urgency, the emergency medicine team is the front line. One study of a single-payer system found the median time from symptom onset to showing up at the emergency department was four hours, with an additional roughly 80 minutes before a physician assessed the patient and another 48 minutes for an ultrasound.¹³ Another study demonstrated that every ten minutes of delay in the emergency department increased the chance of losing the testicle by about 4.8%.¹⁴ The emergency physician makes the initial assessment, but a urologist performs the surgery (called detorsion and orchiopexy) to untwist the cord and fix the testicle in place to prevent recurrence.

The takeaway is blunt: sudden, severe testicular pain in a young male is an emergency department visit, not a next-day doctor’s appointment. Do not wait for your GP to open in the morning.

Endocrinologists and Hormonal Issues

The testicles are not just reproductive organs; they are endocrine glands that produce testosterone. When testosterone levels are low and causing symptoms like fatigue, reduced libido, or loss of muscle mass, an endocrinologist may become involved. The Endocrine Society’s clinical practice guidelines specify that a diagnosis of hypogonadism (clinically low testosterone) requires both consistent symptoms and repeatedly low morning testosterone levels confirmed by a reliable lab test.¹⁵ If the initial bloodwork confirms low levels, additional testing is recommended to figure out the underlying cause, whether the problem originates in the testicles themselves (primary hypogonadism) or in the brain’s signaling to the testicles (secondary hypogonadism).

In practice, some men with straightforward low testosterone are managed by their primary care doctor or by a urologist. Endocrinologists tend to get involved when the hormonal picture is complicated, when the cause is unclear, or when conditions like Klinefelter syndrome are suspected. Klinefelter syndrome, a genetic condition where males have an extra X chromosome, is often managed collaboratively between endocrinology and urology, because affected men frequently have small, firm testicles and may need both hormonal support and fertility-related interventions.¹⁶

Radiologists and Scrotal Imaging

You will never walk into a radiologist’s office complaining about testicular pain, but radiologists are central to testicular diagnosis. Scrotal ultrasound with color Doppler is the workhorse imaging tool for nearly every testicular condition. It can distinguish between torsion (which shows reduced or absent blood flow) and infection (which shows increased blood flow), and it can characterize masses as solid or fluid-filled.¹⁷ Small tumors under about 1.5 centimeters tend to appear with low blood flow on Doppler, while larger tumors show increased blood flow.¹⁸

The radiologist reads the images and sends a report to the ordering physician, usually your urologist or emergency doctor. In some cases, an interventional radiologist also performs procedures. For varicoceles (enlarged veins in the scrotum that can impair fertility and cause discomfort), embolization by an interventional radiologist is an alternative to surgical repair. One study found that for unilateral left-sided varicoceles, embolization and microsurgical repair had similar failure rates, with embolization offering advantages like quicker recovery.¹⁹ For bilateral varicoceles, microsurgery was favored.

Chronic Pain and the Specialists You Might Not Expect

Chronic testicular pain, sometimes called chronic orchialgia, is one of the more frustrating conditions because it can persist for months without a clear cause. Initial treatment is usually conservative: anti-inflammatories, scrotal support, heat, and time. When that fails, a urologist may discuss microsurgical denervation of the spermatic cord, a procedure that severs the nerve fibers carrying pain signals from the testicle. Long-term studies from single centers have found it to be effective and durable for pain that does not respond to medical management.²⁰ In one series, 70% of patients had complete pain resolution and another 20% had partial relief over a two-year follow-up.²¹

Less intuitively, pelvic floor physical therapy has emerged as a treatment option for testicular pain. Research has shown encouraging response rates in men with testis pain regardless of whether a scrotal ultrasound found anything abnormal or whether the patient had other pelvic floor symptoms.²² A pelvic floor physical therapist is not a doctor, but they work alongside urologists and pain specialists. If your chronic testicular pain has no identifiable structural cause, asking about pelvic floor PT is reasonable before jumping to surgery.

Dermatologists occasionally enter the picture, too. Scrotal skin conditions like persistent itching, redness, or flaking are often misdiagnosed as fungal infections when they may actually be scrotal dermatitis, a form of contact dermatitis specific to the area. Because scrotal skin is thin and highly absorptive, it reacts differently from skin elsewhere on the body. If you have a recurring scrotal skin issue that antifungal creams are not resolving, a dermatologist rather than a urologist is likely the right specialist.

Screening and Self-Examination

This is an area where official guidance may surprise you. The U.S. Preventive Services Task Force has maintained a Grade D recommendation against routine screening for testicular cancer in men without symptoms, including both clinical exams and self-examination, since 2004.²³ The American Cancer Society, the American Academy of Family Physicians, and the American Academy of Pediatrics also do not recommend routine screening.²⁴

The reasoning behind this is that testicular cancer is rare, highly treatable even when caught at later stages, and that screening has not been shown to reduce mortality. However, this stance is not without critics. A 2022 paper argued that the USPSTF should formally re-review the evidence, pointing out that the recommendation had gone over a decade without a reassessment despite the agency’s usual five-year review cycle, and that emerging evidence suggests self-examination has a net positive effect.²⁵ In practical terms, most urologists still tell patients to be aware of what their testicles normally feel like and to see a doctor promptly if something changes, even if formal “monthly self-exam” protocols are not officially endorsed.

Testicular Prostheses and Reconstructive Options

After losing a testicle to cancer, torsion, or trauma, some men choose a testicular prosthesis for cosmetic reasons. This is typically placed by a urologist, often the same surgeon who performed the orchiectomy. Acceptance rates for prostheses are relatively low compared to what you might expect, but satisfaction among those who go ahead is generally high. One study found that about 71% of patients who received a prosthesis were satisfied, and 79% said they would recommend the procedure to others.²⁶ The most common complaints were that the implant felt too firm or was positioned too high. A review noted that the gap between low uptake and high satisfaction likely comes down to insufficient counseling: many men are not told the option exists.²⁷

Gender-Affirming Orchiectomy

Transgender women and some nonbinary individuals may seek orchiectomy as part of gender-affirming care. This procedure removes both testicles and eliminates the body’s primary source of testosterone, often reducing or eliminating the need for anti-androgen medications. The surgery is typically performed by a urologist or a surgeon specializing in gender-affirming procedures. A cohort study of 119 individuals who underwent gender-affirming orchiectomy found that 86% had no postoperative complications, with hemorrhage and abscess formation being the most common issues in the remaining cases. No cases of regret were reported during a median follow-up of over two years.²⁸ Some individuals later proceed to vaginoplasty or vulvoplasty performed by a separate reconstructive surgeon, though orchiectomy as a standalone procedure is increasingly common for those who want hormonal benefits without additional surgery.