Hormone Testing in Marbella: Medical Assessment
Long Life Clinic in Marbella provides medical hormone assessment and monitoring. Hormones regulate energy, sleep, metabolism, mood, libido and mental clarity. When they're unbalanced, everything else is too. If treatment is needed, Dr. Garant prescribes it according to the approved product information or refers you to a specialist.
Balance
What Are the Signs of Hormone Imbalance?
Common signs include persistent fatigue, mood swings, insomnia, unexplained weight gain, low libido, and brain fog. Your GP might dismiss these as "normal for your age" — but they can have a hormonal cause, and that can be measured.
Constant Fatigue
Tiredness that doesn't improve with rest
Mood Swings
Irritability, anxiety or depression
Sleep Problems
Insomnia or unrefreshing sleep
Weight Gain
Difficulty maintaining weight
Low Libido
Decreased sexual desire
Brain Fog
Difficulty concentrating

What We Follow Up
We assess energy, mood and sleep at baseline and at each follow-up, together with your blood work.
- Energy and drive, assessed at each follow-up
- Mood, assessed at each follow-up
- Sleep quality, assessed at each follow-up
How Does the Hormone Assessment Work?
Each patient receives a complete hormonal profile, including the DUTCH test, before any decision.
- Complete hormonal analysis
- Prescription only if clinically indicated
- Continuous medical follow-up
- Personalized adjustments based on response
Hormones We Assess
Low Testosterone Assessment →
Medical assessment for men over 40: low energy, muscle loss, reduced libido
Menopause Assessment
Medical assessment of hot flashes, sleep and mood changes in perimenopause and menopause
Thyroid Optimization
Complete thyroid panel beyond standard TSH. Metabolism, energy and weight management
DHEA & Cortisol Balance
Cortisol rhythm testing (DUTCH)
Not sure which hormones to measure?
Send us your situation and Dr. Jean Garant will tell you which analysis applies to your case, what it measures and what it costs.
Request EvaluationHormone testing with a medical doctor in Marbella
Dr. Jean Garant is a medical doctor who sees patients with hormone-related symptoms at the clinic in Marbella, in English, Spanish and French. He reviews your symptoms and history, requests the tests that are indicated and goes through the results with you. If a specialist is needed, he refers you.
About the Hormone Program
At what age is a hormone assessment useful?
Hormone imbalance symptoms can appear at any age, but are most common from 35-40. Women entering perimenopause and men over 40 experiencing andropause are prime candidates. If you have persistent fatigue, mood changes or sleep problems, it's a good time for an evaluation with a hormone doctor.
What does the hormone assessment include?
A complete hormonal profile, including the DUTCH test, read together with your symptoms and history before any decision.
When is treatment considered for low testosterone?
The doctor assesses it after your blood tests, together with your symptoms and history. If it is needed, it is prescribed according to the approved product information, or you are referred to a specialist.
How long is follow-up?
It depends on the case. Follow-up is reviewed at each visit, based on your results.
What makes your hormone clinic different?
We use the DUTCH test and advanced hormone panels that go far beyond standard blood work, analyzing metabolites and circadian rhythms.
Learn More About Hormones
Progesterone in Perimenopause: the Evidence
Clinical evidence on progesterone and perimenopausal symptoms.
Hormone Absorption Problems
Why a hormone prescription may need review.
Why Your Hormone Gel Might Not Be Working
Common issues with topical hormone delivery and solutions.
Specialized Programs
Ready to Feel Like Yourself Again?
Talk to our medical team about your symptoms. We'll help you understand what's going on and whether a hormone assessment makes sense for you.