Testosterone therapy, diagnosed properly.
Not everyone with fatigue and low energy needs testosterone. We start with thorough evaluation, then offer FDA-approved treatments with careful monitoring if TRT is the right answer.

Is it really low testosterone?
Low testosterone, clinically known as hypogonadism, can cause real symptoms that significantly impact quality of life. But here’s what many men don’t realize: the symptoms commonly attributed to “Low T” can also be caused by other conditions entirely.
Fatigue, decreased energy, reduced libido, difficulty concentrating, mood changes — these symptoms overlap with thyroid disorders, sleep apnea, depression, diabetes, and other medical conditions. Starting testosterone without proper evaluation might mean missing the real cause of your symptoms.
That’s why we don’t prescribe testosterone based on symptoms alone.
Common symptoms of low testosterone
- Persistent fatigue and decreased energy
- Reduced sex drive (libido)
- Erectile dysfunction
- Loss of muscle mass or strength
- Increased body fat
- Mood changes, irritability, or depression
- Difficulty concentrating
- Decreased bone density
These symptoms warrant evaluation. They don’t automatically mean you need testosterone.
Thorough evaluation before treatment
Testosterone therapy is a medical treatment with real benefits, but also potential risks. Proper diagnosis requires more than a quick questionnaire or a single lab test.
Our evaluation process
- Comprehensive medical history. We discuss your symptoms in detail, review your medical history, and identify any factors that might be contributing to how you feel. Many men are surprised to learn that lifestyle factors, medications, or other health conditions can significantly affect testosterone levels.
- Physical examination. A thorough exam helps identify signs of low testosterone as well as other conditions that might explain your symptoms or affect treatment decisions.
- Laboratory testing. We order comprehensive lab work, not just a testosterone level. This typically includes total testosterone (measured in the morning), free testosterone, LH and FSH, complete blood count, metabolic panel, PSA, and additional tests as clinically indicated.
- Clinical correlation. Low testosterone is defined by both symptoms AND consistently low lab values. A single low reading doesn’t necessarily mean you need treatment. We confirm the diagnosis before discussing therapy.
- Treatment discussion. Only after completing a thorough evaluation do we discuss whether testosterone therapy is appropriate, and if so, which option best fits your situation, lifestyle, and preferences.
Honest assessment: is TRT right for you?
Not everyone who walks into a clinic expecting testosterone actually needs it. Part of our commitment to evidence-based care is being honest about who benefits from TRT, and who might be better served by addressing other issues first.
TRT may be appropriate if:
- You have symptoms consistent with low testosterone
- Lab testing confirms consistently low testosterone levels
- There’s no reversible cause that should be addressed first
- You understand the commitment to ongoing treatment and monitoring
- The potential benefits outweigh the risks in your individual situation
TRT may NOT be the answer if:
- Your symptoms are better explained by another condition
- Your testosterone levels are actually normal
- You have a reversible cause (medication effects, obesity, sleep apnea) that should be addressed first
- You’re primarily seeking performance enhancement rather than treatment of a medical condition
- You have contraindications to testosterone therapy
We’d rather help you find the real cause of your symptoms than start a treatment you don’t actually need. If TRT is appropriate, we’ll provide excellent care. If it’s not, we’ll help you understand why and what alternatives might help.
FDA-approved testosterone treatments
When testosterone therapy is indicated, we offer multiple FDA-approved formulations. The best choice depends on your preferences, lifestyle, and medical factors.
| Treatment | Method | Schedule | Notes |
|---|---|---|---|
| Injectable (cypionate or enanthate) | Self-administered at home or in office | Every 1–2 weeks | Most cost-effective, predictable levels |
| Topical gel | Applied to shoulders, upper arms, or thighs | Daily | Steady levels, transfer precautions needed |
| Pellets | Implanted under the skin in a minor in-office procedure | Every 3–6 months | No daily or weekly routine |
All formulations come from regulated pharmacies. We do not prescribe compounded testosterone or products from unregulated sources.
Ongoing monitoring is essential
Prescribing testosterone is just the beginning. Safe, effective TRT requires ongoing monitoring to ensure the treatment is working and to watch for potential side effects.
Our monitoring protocol
Initial follow-up (6 to 12 weeks)
- Review of symptom response
- Testosterone level check (to ensure adequate dosing)
- Complete blood count (testosterone can increase red blood cell production)
- Adjustment of dose if needed
Ongoing monitoring
- Regular lab work (typically every 6 to 12 months once stable)
- PSA monitoring
- Symptom assessment
- Side effect evaluation
- Dose adjustments as needed
What we monitor for
Elevated red blood cell count (polycythemia), changes in cholesterol or lipid levels, prostate effects (PSA and exam), skin reactions (with topical formulations), mood or behavioral changes, and effects on fertility (testosterone suppresses sperm production).
Testosterone therapy without proper monitoring is not safe medicine. We track your response to treatment and adjust as needed to optimize benefits while minimizing risks.
Why choose Sterling Urology for TRT
We start with diagnosis, not sales. We’re not here to sell you testosterone. We’re here to determine if you actually need it, and if you do, to provide excellent care.
Urological expertise. As a board-certified urologist, Dr. Greene has specialized training in male hormonal health and the conditions that can mimic or coexist with low testosterone.
FDA-approved treatments only. No supplements, no “proprietary blends,” no unproven therapies.
Comprehensive monitoring. We don’t prescribe and forget. Ongoing monitoring ensures your treatment remains safe and effective over time.
Insurance-friendly. We work with most major PPO insurance plans and Medicare. Testosterone therapy doesn’t have to be a cash-pay expense.
Questions we hear most.
How do I know if I have low testosterone?
Will testosterone therapy help with erectile dysfunction?
Is testosterone therapy safe?
Will testosterone make me more aggressive?
How long until I notice results?
Does testosterone therapy affect fertility?
Is testosterone therapy covered by insurance?
Do I have to take testosterone forever?
Ready for a proper evaluation?
If you're experiencing symptoms of low testosterone, the first step is a thorough evaluation, not a prescription. Schedule a consultation to discuss your symptoms, get proper testing, and find out if TRT is right for you.