About Swiss TRT
Your trust is
our responsibility.
Swiss TRT connects men with specialised Swiss physicians — for thorough diagnosis and evidence-based treatment of testosterone deficiency.
Physician-Led
Under the medical direction of a specialist in internal medicine — not a wellness clinic.
Evidence-Based
Every treatment follows current guidelines and international research.
100% Swiss
Licensed doctors, Swiss laboratories, full compliance — no grey-market imports.
Why Swiss TRT
Testosterone deficiency is not a lifestyle problem — it is a medical diagnosis.
One in four men over 40 is affected. Yet the symptoms — chronic fatigue, concentration problems, loss of libido, depressive moods — are too often dismissed as stress or normal ageing.
Swiss TRT bridges the gap between those affected and specialised physicians. No long waits for an appointment. No stigma. Instead: medically sound diagnostics via telemedicine — discreet, straightforward, and accessible to men throughout Switzerland.
Our Treatment Standard
- Treatment only with confirmed deficiency
- Regular laboratory checks
- Individualised dosing and monitoring
- Transparent communication at all times
- No minimum contract periods
The Team
People you can trust.

Dr. med. Hassan Ramadan
Medical Director · Specialist in General Internal Medicine
Dr. Ramadan is responsible for overall medical quality assurance at Swiss TRT. With his specialist training in General Internal Medicine, he brings in-depth expertise in the diagnosis and treatment of hormonal imbalances.
He continuously pursues further education and consistently aligns with the latest developments in endocrinological research. Every treatment decision at Swiss TRT is made according to current international guidelines — without compromise.
His approach: Diagnose first, then treat. No therapy without clear medical indication. No shortcuts. Only evidence-based medicine at the highest level.

Jan Saner
Founder
Jan Saner founded Swiss TRT with the goal of bridging the gap between those affected and specialised physicians. Through modern telemedicine, access to qualified diagnostics and treatment of testosterone deficiency is made available throughout Switzerland — simple, digital, and on equal footing.
How It Works
Three steps to clarity.
Self-Test
In 4 minutes, get an initial assessment of whether a medical evaluation may be appropriate. Free and anonymous.
Consultation & Blood Test
Submit your blood values and discuss the results personally with one of our specialists via video consultation.
Diagnosis & Therapy
If medically indicated, you receive a thorough diagnosis and an individualised, guideline-based treatment plan.
Ready for the first step?
Our clinical self-test gives you an initial assessment in 4 minutes — free, discreet, and developed by physicians.
Start Self-Test4 minutes · Free · No registration required