If your energy, drive, focus or strength has quietly faded, low testosterone may be the cause, and it is measurable. At Longevity Marbella, testosterone replacement therapy is diagnosed with proper blood work, built around you, and monitored by a double board-certified specialist. No guesswork, no one-size-fits-all protocols.
Gain muscle. Regain energy. It starts with a measurement, not a promise.
Signs you may have low testosterone
Low testosterone becomes more common with age and easily dismissed as "just getting older." If several of these feel familiar, a proper assessment with repeat morning bloodwork can give you a clear answer:
- Persistent fatigue and low energy
- Reduced libido and performance
- Low mood, irritability or lost motivation
- Brain fog and poor concentration
- Loss of muscle and strength
- Stubborn weight gain, especially around the middle
- Poor, unrefreshing sleep
Measured first. Treated second.
Done correctly, TRT is a precise medical process, not a quick prescription. Our approach has four parts:
- Consultation, a thorough review of your symptoms, history and goals.
- Comprehensive blood work, specialist-selected panels that confirm a diagnosis and check your wider health (not just testosterone).
- A personalized protocol, if TRT is right for you, a plan built around your results and reviewed against estradiol, hematocrit, PSA and cardiovascular markers.
- Ongoing monitoring, regular follow-up and fine-tuning to keep you safe and optimized.
The change, in numbers. Muscle gained and fat lost, documented visit by visit. The Body Composition Assessment
Why specialist-led care matters
Your care here is directed by a doctor double board-certified in Internal Medicine and Endocrinology, deep expertise in hormones and in how the rest of your body responds to them. That means you are treated, not just monitored, and the things that matter (your heart, blood and organ markers) are watched by someone trained to read them. More on this here: GP vs endocrinologist for TRT, why who treats you matters.
Is testosterone therapy safe?
For men with a genuine diagnosis who are treated to normal levels and properly monitored, the evidence is reassuring. The largest trial to date found no increase in major cardiac events or prostate cancer, while recording higher rates of atrial fibrillation, kidney injury and lung clots, which is exactly why monitoring matters. Properly managed and monitored, TRT has a well-studied safety profile, but it is not exempt from possible complications, which is exactly why specialist monitoring matters. We've explained the full evidence in plain English here: Is testosterone therapy safe? What the largest study ever found.
TRT and your fertility
Standard testosterone therapy can reduce fertility while you are on it. If you may want children, that needs to be planned for from the start, and there are protocols to help preserve fertility. Read more: How to improve male fertility.
Starting a family? Then fertility comes first, planned before anything else.
Discreet, convenient, on your terms
Care that fits a demanding life: private telemedicine consultations and discreet concierge home visits across Marbella, Estepona, Puerto Banús and the Costa del Sol. English and Dutch spoken, in complete confidence.
Explore our specialist services
- Men's Health
- HRT & Menopause Care
- Medical Weight Loss (GLP-1)
- Longevity & Preventive Medicine
- Private Prescriptions & Continuity of Care
- Surgical Coordination & Second Opinions
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Frequently Asked Questions
Is TRT legal in Spain?
Yes. Testosterone replacement therapy is a legal, regulated prescription treatment in Spain when it is prescribed and monitored by a licensed doctor for a diagnosed medical need such as low testosterone (hypogonadism).
What does TRT cost at Longevity Marbella?
Cost depends on your individual protocol, which is built around your blood work and goals. We discuss everything transparently after your consultation and assessment, with no obligation.
Do you offer telemedicine and home visits?
Yes. Consultations are available by private video call, and we offer discreet concierge home visits across Marbella, Estepona, Puerto Banús and the wider Costa del Sol.
How soon will I notice results from TRT?
It varies between individuals. Many men notice improvements in energy, mood and libido within the first weeks, while changes in body composition and strength build over several months. Your response is tracked with follow-up blood work.
Is testosterone therapy safe?
For men with a confirmed diagnosis who are treated to normal levels and properly monitored, the largest trial to date found no increase in major cardiac events or prostate cancer, with monitoring still essential. Safety depends on correct diagnosis, appropriate dosing and ongoing specialist monitoring.
Who is a candidate for TRT?
Men with symptoms of low testosterone, persistent fatigue, low libido, low mood, loss of strength or focus, confirmed by blood tests. Candidacy is always determined by a doctor after assessment.
This page is for general information only and is not medical advice. Testosterone therapy is a prescription treatment, whether it is right for you, and how it is monitored, is always determined by a qualified doctor after individual assessment.
Considering testosterone therapy?
Speak with our specialist about properly diagnosed, monitored hormone optimization, on a private video call or a concierge home visit across the Costa del Sol.
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