Carrier Screening in London

Carrier screening in London - what to expect locally

We collect your sample at our central London partner clinic, just off Marylebone Road, around the corner from Harley Street and three minutes from Oxford Circus for easy access. London families weighing genetic options often have the broadest cultural-heritage diversity in the UK, which is why our 600+ panel was developed for the city in the first place.

Carrier screening in London tests you for over 600 recessive genetic conditions - diseases that can be inherited by children when both parents carry the same gene variant, even though neither parent is affected. Most carriers don't know they're carriers, which is why pre-conception or early-pregnancy screening is the only reliable way to find out before it matters clinically.

Each London customer's report includes a one-to-one consultation with a Jeen genetic counsellor, who walks through the results in plain English and explains what the findings mean for your specific situation - whether you're planning a pregnancy, already pregnant, or weighing IVF options. We never send results without that conversation. Sample collection takes about 15 minutes; results return within 3–4 weeks. Couples often book the couple-screening package together for a more complete picture.