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Book Early Pregnancy Scan London | Online Appointment Booking | Sonoworld
Pregnancy Scan · Online Booking

Book Your Early Pregnancy Scan

Choose your preferred date and time at our Marylebone clinic. Booking is confirmed immediately. From 6 weeks gestation. Same-day emergency appointments available — call us to check availability.

CQC Registered No GP Referral Needed From 6 Weeks Gestation HCPC Registered Sonographers

Secure online booking · Immediate confirmation · No hidden fees

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Choose time
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Your details
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Confirm
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Done
Before Your Appointment

How to Prepare for Your Early Pregnancy Scan

Preparation depends on the type of scan your sonographer uses. At 6–9 weeks, a transvaginal approach is most common and requires no special preparation. From 10 weeks onwards, a transabdominal scan is usually performed and a comfortably full bladder is needed.

Transvaginal Scan — No Preparation Needed (6–9 weeks)

  • No preparation is required — an empty or comfortably empty bladder is preferable.
  • Eat and drink normally before your appointment.
  • A slim probe is placed gently inside the vagina. The procedure is performed with your full consent and can be stopped at any time.
  • This approach gives a significantly clearer image than transabdominal at this gestation.

Transabdominal Scan — Full Bladder Required (10+ weeks)

  • Drink 2–3 glasses of water approximately 1 hour before your appointment.
  • Do not empty your bladder before arriving — a comfortably full bladder lifts the uterus out of the pelvis and improves the view.
  • Wear comfortable, loose-fitting clothing — a two-piece outfit makes it easier to expose the lower abdomen.

What to bring

  • Date of your last menstrual period (LMP) — helps the sonographer interpret findings in context
  • Any previous scan reports or images, if you have had a prior early pregnancy scan
  • Your booking confirmation email — please arrive 10 minutes before your appointment time
  • Your partner or a support person is welcome to attend — please let us know when booking
Early Pregnancy Reassurance Scan
All-inclusive
£235
No hidden fees · Printed photos included
  • Heartbeat check (if visible at your gestation)
  • Pregnancy location confirmed (ectopic ruled out)
  • Crown-rump length & gestational age estimated
  • Printed photos to take home
  • Immediate verbal findings & next-step guidance

Scan approach by gestation

6–9 weeks — Transvaginal
Slim probe, no bladder prep, clearest images at this gestation
10–12 weeks — Transabdominal
Gel on tummy, full bladder required, fetal movement often visible
Your sonographer will confirm the approach at the start of your appointment and discuss both options with you.
Online Booking

Choose Your Appointment

Select your preferred date and time below. Your booking is confirmed immediately by email. If you need a same-day emergency appointment, call 020 3633 4902 to check availability.

Select Your Appointment Time

Sonoworld · 29 Weymouth Street, London W1G 7DB
Early Pregnancy Scan

What is an early pregnancy scan?

An early pregnancy scan, also known as an early viability scan, is a medical procedure that allows healthcare professionals to assess the development and well-being of a fetus during the early stages of pregnancy.

Typically performed between 6 to 11 weeks gestation, this non-invasive ultrasound scan utilizes advanced technology to provide detailed images of the uterus and the embryo.

The scan helps determine important factors such as the presence of a heartbeat, accurate dating of the pregnancy, identification of multiple pregnancies, and assessment of any potential abnormalities or complications.

Additionally, it offers reassurance to expectant parents by confirming the successful implantation of the embryo and providing an early glimpse into their growing baby's progress.

An early pregnancy scan will:

 

  • Ensure the viability of the pregnancy by detecting a clear baby's heartbeat.
  • Ensure that the pregnancy is located within the uterus (not an ectopic pregnancy).
  • Detect whether it is single or multiple pregnancies.
  • General reassurance.
‎£ 235 20 min.
  •  Available
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  •  Fully Occupied
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Secure booking · Immediate confirmation · No hidden fees
Prefer to call? 020 3633 4902

Booking checklist

  • Know your LMP date (or approximate gestation)
  • Transvaginal scan (6–9 wks): empty bladder, no other prep
  • Transabdominal scan (10+ wks): drink 2–3 glasses of water 1 hour before
  • Wear comfortable, loose-fitting clothing
  • Arrive 10 minutes before your appointment time
  • Partner or support person welcome to attend

Need a same-day appointment?

Same-day emergency appointments are available for women who are bleeding, cramping, or acutely anxious. Call us directly to check availability — we will do our best to see you today.

020 3633 4902

Cancellation policy

Please give at least 24 hours' notice if you need to cancel or reschedule. Appointments cancelled with less than 24 hours' notice may incur a cancellation fee. To reschedule, call 020 3633 4902 or email info@sonoworld.co.uk.

After Booking

What Happens After You Book

From the moment you confirm your booking to the moment you leave with your photos — here is exactly what to expect.

1

Confirmation email

You will receive an immediate booking confirmation by email with your appointment date, time, clinic address, and preparation instructions. Save this email and bring it with you.

2

Arrive & check in

Arrive at 29 Weymouth Street 10 minutes before your appointment. The reception team will greet you and help you feel comfortable. Your partner or support person is welcome to join you.

3

Clinical history

Your HCPC-registered sonographer will take a brief history — your LMP, any symptoms (bleeding, pain), previous pregnancy history, and whether you have had any prior scans. This takes two to three minutes.

4

The scan (15–20 min)

The sonographer systematically assesses the uterus, checks for the gestational sac, yolk sac, fetal pole, and heartbeat. Measurements are taken and findings are narrated to you in real time — you see everything on screen.

5

Immediate results

Findings are discussed straight away. If a heartbeat is seen, you receive printed photos and an estimated due date. If it is too early, the sonographer explains what was seen and when to return for a follow-up scan.

6

Next steps

You receive guidance on when to book your next scan — a follow-up in 7–10 days, a dating scan at 11–14 weeks, or referral to an Early Pregnancy Unit if any concerns are identified. Weekly reassurance scans are available.

FAQs

Booking Questions Answered

Do I need a GP referral to book?
No GP referral is required. You can book directly online or by calling 020 3633 4902. Self-referral is available to all patients.
How early can I have the scan?
The earliest meaningful early pregnancy scan is at 6 weeks from your last menstrual period (LMP). Before this point, the gestational sac may be too small to see reliably. A heartbeat is typically detectable from around 6 weeks 3 days. If you are unsure of your dates, call us and we will advise whether it is worth scanning now or waiting a few more days.
Can I get a same-day appointment?
Same-day emergency appointments are available for women who are bleeding, cramping, or acutely anxious. Call 020 3633 4902 to check availability. Online booking is available for all other appointments.
What is included in the £235 price?
The £235 price is all-inclusive. It covers the scan, immediate verbal findings, and printed photos to take home. There are no additional charges for the transvaginal probe, the sonographer's time, or the photos.
Do I need a full bladder?
For a transvaginal scan (most common at 6–9 weeks), you do not need a full bladder — an empty bladder is preferable. For a transabdominal scan (from 10 weeks onwards), drink 2–3 glasses of water approximately 1 hour before your appointment. If you are unsure which approach will be used, call us before your appointment.
Can I bring my partner?
Yes. Your partner or a support person is welcome to attend. Please let us know when booking so we can ensure the room is set up appropriately.
How do I cancel or reschedule?
Please give at least 24 hours' notice if you need to cancel or reschedule. Call 020 3633 4902 or email info@sonoworld.co.uk. Appointments cancelled with less than 24 hours' notice may incur a cancellation fee.
What if no heartbeat is found?
If no heartbeat is seen, your sonographer will explain what was found and what it means. The most common reason at 6 weeks is that the pregnancy is slightly earlier than the dates suggest. A follow-up scan 7–10 days later is usually recommended. If concerns are identified, you will receive clear guidance on next steps, including referral to an NHS Early Pregnancy Unit if appropriate.

More questions? See the full early pregnancy scan information page →

Our Clinic

Sonoworld — Marylebone, London

Our CQC-registered private diagnostic ultrasound clinic is located in the heart of Marylebone, a short walk from Regent Street and Oxford Circus.

Address & contact

29 Weymouth Street, Marylebone, London W1G 7DB

Nearest tube: Regent's Park (Bakerloo) · Great Portland Street (Circle / Metropolitan / Hammersmith & City)

Opening hours

Monday – Friday08:00 – 20:00
Saturday09:00 – 17:00
Sunday10:00 – 16:00
Related Pregnancy Scans

Other Pregnancy Ultrasound-Scans

Dating Scan
11–14 weeks · Confirm due date & heartbeat
Learn more →
Gender Scan
16+ weeks · Find out boy or girl
Learn more →
Growth Scan
24+ weeks · Baby size, position & placenta
Learn more →
3D/4D Baby Scan
24–32 weeks · See baby's face in real-time
Learn more →
Early Pregnancy Scan — Full Information
Clinical details, FAQs, what to expect
View page →

Ready to see your baby's heartbeat?

From 6 weeks · 15–20 minute appointment · Same-day emergency available · £235 all-inclusive

Care Quality Commission — Inspected and rated Good British Medical Ultrasound Society (BMUS) Information Commissioner's Office (ICO) Health and Care Professions Council (HCPC)
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