Sperm mapping

A diagnostic procedure, pioneered by our consultant urologist Mr Jonathan Ramsay, to identify areas of sperm production to improve success rates of sperm retrieval.

Why have sperm mapping

In non-obstructive azoospermia there are small islands of sperm within the testicle. It is vital to locate these islands prior to sperm retrieval to increase the chances of a successful sperm retrieval. A sperm mapping may also be called FNA (fine needle aspiration). 

  • This procedure is purely diagnostic - it doesn't actually retrieve the sperm but it tells us whether or not the islands of sperm exists and where in the testicles they are. So when the sperm retrieval procedure is performed we can target those areas specifically.

Traditionally, the response to a couple facing fertility problems has been to focus on the woman with little evaluation of the male partner.

Often, assessing why there is an abnormal semen analysis and working to correct this will result in drastic improvements in male fertility and therefore likelihood of a successful pregnancy.


Why choose Fertility Solutions for your sperm mapping

Our consultant urologists are leaders in the field of male fertility and when it comes to sperm mapping have some of the best success rates in the world.

Making it easy for you
  • At Fertility Solutions we take the mystery away, help you make sense of the medical information and provide simple, clear facts about what is possible for you. These are complex procedures and must be performed by an expert - we will make sure you have access to the best possible care, to give you the best outcomes.


Sperm mapping allows us to identify if sperm production is present, where is it and therefore we can perform a targeted retrieval. This also means we can perform the sperm retrieval at the same time as egg harvesting to avoid freezing the sperm or eggs to enhance success rates.

World leading experts

When you visit Fertility Solutions, you have access to some of the world’s leading minds in both male and female fertility. Our fully integrated team means we take care of every step of your journey for you from initial assessment and investigations to diagnosis and fertility treatment. Our world renowned urologist, Mr Jonathan Ramsay is widely regarded as the UK’s leading expert in male fertility. 

Disadvantages of sperm mapping

The only disadvantage is that patient does undergo and extra procedure for diagnostic purposes. We believe that for patients with non-obstructive azoospermia the advantages of sperm mapping far outweigh the potential disadvantage. 

What next?

The good news is that we will advise you of appropriate actions to both investigate the cause and identify treatment options for your azoospermia. Addressing the cause and treating it will ultimately improve your fertility and increase your chances of pregnancy.

We work with consultant fertility urologist Mr Jonathan Ramsay. Mr Ramsay is globally renowned and currently leading the field in men’s fertility.



  • From the receptionist to the medical staff, we were given the best advise, a lot of empathy and brilliant service every step of the way. From testing to report it was done very quickly. Couldn't ask to speak to better people.
    Couldn’t ask to speak to better people.
  • The whole process was amazing and highly informative.
  • Brilliant service, got the results very quickly, I would highly recommend to everyone.
    A brilliant service
  • From the initial enquiry to the actual appointments very smooth. Very helpful and supportive team. The instructions sent via email very clear and staff always at hand to help with any queries.
    Very helpful and supportive team
  • Great fertility clinic with amazing supportive team. Smooth process all the way through from initial enquiry to the actual appointment.
    A great fertility clinic
  • Simple, informative and experience of the staff gives you the peace of mind you crave during a difficult situation.
    Experience of the staff gives you the peace of mind you crave
  • Very professional, told me exactly what to expect from the process. Results consultation was well conducted helping me to understand my diagnosis and explaining the next steps.
    Helping me to understand my diagnosis
  • “In what was potentially the most awkward hospital appointment in my life, Claire made me feel relaxed and at ease from the outset.”
    Claire made me feel relaxed
  • “Extremely helpful staff, very easy to find the place. Everything was easy and quick without complications and very clean. The staff sorted me within few mints of arrival. Thanks for everything.”
    Thanks for everything
  • “Claire was very sympathetic and understanding to the issues we are facing. Was accommodating and gave an explanation through every part of the process.”
    My wife is pregnant

Contact us

We understand that embarking on any treatment journey is daunting and fertility treatment is no different. The team at Fertility Solutions is here to guide you every step of the way. Our aim at Fertility Solutions is to take the mystery away, help you make sense of the medical information and provide simple, clear facts about what is possible for you.

Our Clinics

We hold daily clinics at six prominent private hospitals. Clinics take place to fit in around busy lives in discreet, private and comfortable surroundings.