Private Prenatal Screening
NIPT Test South East London
Private NIPT Testing in South East London
The Blackheath Clinic provides Non-Invasive Prenatal Testing (NIPT) from 10 weeks of pregnancy, offering early reassurance through one of the most accurate prenatal screening tests available.
Our doctor-led service combines advanced laboratory testing, expert clinical support and high-quality ultrasound scanning to help expectant parents make informed decisions during pregnancy.
Conveniently located in Blackheath Village, we welcome patients from across South East London, including Greenwich, Lewisham, Bromley, Dulwich, Bexley, Eltham, Woolwich and surrounding areas.
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Available from 10 weeks’ pregnancy -
Results usually available within 3–5 working days
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Fetal sex determination included
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Doctor-Led Clinical Support
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NIPT Test
£350
What Is NIPT?
Non-Invasive Prenatal Testing (NIPT) is an advanced prenatal screening test that analyses cell-free fetal DNA present in the mother’s bloodstream.
Using a simple blood sample, NIPT can assess the likelihood of common chromosomal conditions including:
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Down Syndrome (Trisomy 21)
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Edwards Syndrome (Trisomy 18)
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Patau Syndrome (Trisomy 13)
Unlike invasive procedures such as amniocentesis, NIPT poses no risk to the pregnancy and can be performed from as early as 10 weeks.
Many families choose NIPT for the reassurance it provides during the early stages of pregnancy.
Benefits of NIPT
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Earlier reassurance in pregnancy
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Greater screening accuracy
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Lower risk of false positive results
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Reduced anxiety while awaiting results
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No risk to mother or baby
NIPT remains a screening test rather than a diagnostic test, but it is widely regarded as the most accurate prenatal screening test currently available.
What’s Included In Our NIPT Test ?
Your appointment includes:
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Clinical review
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Blood sample collection
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Screening for Trisomy 21 (Down Syndrome)
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Screening for Trisomy 18 (Edwards Syndrome)
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Screening for Trisomy 13 (Patau Syndrome)
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Fetal sex determination
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Results review and explanation
Who Is NIPT Suitable For?
NIPT may be appropriate for most pregnant women from 10 weeks onwards.
Many women choose NIPT if they:
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Want early reassurance
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Are over 35 years old
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Have received a higher-risk NHS screening result
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Have experienced previous pregnancy complications
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Wish to access the most accurate screening available
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Would like to know their baby’s gender early in pregnancy
Why Choose The Blackheath Clinic?
At The Blackheath Clinic, we combine advanced prenatal screening with personalised doctor-led care.
GP-led clinical oversight
Experienced pregnancy ultrasound team
Fast laboratory turnaround times
Detailed explanation of results
Support if further investigations are required
Convenient online booking
Our Patient Review
I was understandably very worried and was able to book an appointment within just a couple of hours. From the moment we met him, Dr Mac Sweeney was kind, reassuring, professional and genuinely caring. He took the time to listen, explained everything clearly, and made us feel that my husband was in very safe hands.
What impressed me most was that his care did not stop when we left the consultation. He followed up on several occasions to check on my husband's progress, prescribed more medicine and even went out of his way to provide a letter for our insurance company, which was incredibly helpful.
In a world where good service can sometimes feel hard to find, Dr Mac Sweeney demonstrated a level of compassion and personal attention that was truly exceptional. The fee was also very reasonable, especially given the time, care and support we received.
I would wholeheartedly recommend Dr Mac Sweeney to anyone needing medical assistance and will always be grateful for the kindness he showed to both of us. If I lived in London I would most certainly subscribe to his membership scheme so he could deal with all my family's medical needs.
The clinic has a friendly and relaxed atmosphere, with a fresh, calming scent that immediately creates a welcoming environment. Everything was explained clearly and professionally, making the whole experience completely stress-free.
I particularly appreciated the expert advice and felt comfortable throughout. I would highly recommend The Blackheath Clinic to anyone looking for a professional, patient-focused service.
As I entered the tastefully curated space, I encountered one of the rarest of things: a polite, smiling and genuinely welcoming receptionist. In fact, she was so warm and courteous that I briefly wondered whether I had wandered into an upmarket spa by mistake.
Then I met Dr Sweeney. He was charming, courteous, friendly and thoroughly professional, with the kind of bedside manner that reminds you what general practice can be at its best: attentive, humane and quietly confident. He came across as someone who takes real pride in his work and genuinely cares for his patients.
The whole experience felt like stepping back into a time when patients were warmly received and doctors truly doctored. As I was leaving, Dr Sweeney mentioned that he was off on a home visit. A GP doing a home visit in 2026? I was so astonished I nearly needed examining all over again.
Join this practice quickly before word gets out and the list fills up. This is care delivered by people who genuinely care, and that feels all too rare these days
I had lip filler and RRS Long Lasting skin boosters, and she took the time to explain everything clearly, answer all my questions, and ensure I felt confident about the treatments. Her attention to detail and gentle approach really stood out, and I couldn’t be happier with the results.
Dr Micha Plugaru truly combines expertise with a warm, personal touch. I would highly recommend her to anyone considering aesthetic treatments — you’re in the safest and most caring hands.
Areas We Serve
NIPT Testing Near Greenwich, Lewisham & Bromley
The Blackheath Clinic is ideally located for patients travelling from across South East London.
Patients frequently visit us from:
