Male Fertility Testing in London
Understand your fertility today. Book a Semen Analysis with optional DNA Fragmentation test.
Fast, Clear Results Explained in Plain English
Book Semen Analysis
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Semen Analysis (Same Day)
Discreet, quick testing of sperm count, motility, and morphology with clear results.
From £179
DNA Fragmentation (DFI)
Check DNA fragmentation index to get deeper insight into sperm quality and fertility.
£399
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Prefer to talk? Contact us directly for guidance or questions.
+44 7495 970109

What Happens at Your Appointment
- Check in and confirm abstinence days.
- Private room and sterile container provided.
- Produce your sample on-site with photo ID.
- Lab analyses volume, concentration, motility, morphology, and more.
- If selected, DNA Fragmentation Index (DFI) is measured.
- Receive a clear report with next-step advice.
Abstinence Recommendations
- WHO recommends 2–7 days.
- We advise 2–5 days for best consistency.
- Too short or too long can affect results.
How to Read a Semen Analysis Report
- Volume: how much semen you produced.
- Concentration: sperm per millilitre.
- Total sperm number: sperm in the whole sample.
- Motility: moving sperm; progressive is most important.
- Morphology: percentage with normal shape.
- pH, Liquefaction, Viscosity, Vitality: sample quality.
- Abstinence days: noted for context.

Typical Reference Values
- Volume ~ 1.4 mL
- Concentration ~ 16 million/mL
- Total motility ~ 42%; Progressive motility ~ 30%
- Morphology (strict) ~ 4% normal forms
Below these lines does not mean infertility. Guidance for next steps provided by clinicians.
FAQs – Male Fertility Testing
2–7 days; we advise 2–5 days for best consistency.
Only a semen analysis can confirm it. Symptoms are not reliable.
Private collection on-site, quick paperwork, lab testing, and a clear report.
Often, yes. Treat causes, improve lifestyle, and re-test after 3 months.
It adds insight when standard results are normal, after failed IVF/ICSI, or after reversal.
No. It stops sperm entering semen but does not affect libido or volume.