No GP referral needed. Choose your scan category below, select the appointment that suits you, and book online in under two minutes. Same-day appointments are available for most scans.
Secure online booking • Immediate confirmation • No hidden fees
Pelvic, abdominal, breast, thyroid, and screening scans for women
Scans for pelvic pain, fibroids, ovarian cysts, endometriosis, urinary symptoms, and general abdominal assessment.
Targeted scans for breast lumps, thyroid nodules, hernia assessment, and soft tissue lumps and bumps anywhere on the body.
Comprehensive multi-organ screening packages combining pelvic, breast, thyroid, and abdominal scans in a single appointment.
Testicular, prostate, abdominal, thyroid, and screening scans for men
Targeted scans for testicular lumps, prostate assessment, kidney and bladder function, abdominal pain, and hernia.
Specialist scans for thyroid nodules, neck lumps, and soft tissue masses anywhere on the body — with same-day Doppler assessment.
Multi-organ screening combining testicular, prostate, abdominal aorta, and thyroid scans — all in a single appointment.
Early reassurance, dating, gender, growth, 3D/4D, and presentation scans
Confirm your heartbeat from 6 weeks, or establish an accurate due date and check for multiple pregnancies from 10 weeks.
Find out your baby's sex from 16 weeks, monitor growth and amniotic fluid from 24 weeks, or confirm your baby's position from 34 weeks.
See your baby's facial features and movements in real time. Optimal at 26–30 weeks. Includes keepsake images, growth assessment, and gender confirmation.
Shoulder, knee, hip, ankle, wrist, elbow, hand, and foot ultrasound scans
Carotid Doppler, DVT, AAA, echocardiogram, and stroke screening
Doppler assessment of carotid arteries, deep vein thrombosis, abdominal aortic aneurysm, and arterial duplex scanning.
Cardiac function assessment and comprehensive stroke risk screening combining carotid duplex, vertebral artery Doppler, and aortic assessment.
Booking takes under two minutes. No GP letter, no waiting list, no fuss.
Select the scan category and specific appointment type that matches your symptoms or health concern.
Use the online diary to choose a same-day or future appointment. Slots are available Monday to Saturday.
Complete your booking securely online. You receive an immediate confirmation email with preparation instructions.
Arrive at 29 Weymouth Street. Your scan and written report are completed in a single appointment — usually under 30 minutes.
Call the clinic directly and a member of the team will find you the earliest available appointment and answer any preparation questions.
Call 020 3633 4902Not sure which scan is right for your symptoms? Browse the full scan information library or contact the clinic for guidance.
Browse All ScansBook any scan directly — no waiting for a referral letter or GP appointment first.
Most scans are available the same day you call or book online — Monday to Saturday.
A detailed medical report with annotated images is sent digitally on the day of your scan.
29 Weymouth Street, Marylebone — a short walk from Regent's Park and Great Portland Street stations.
29 Weymouth Street
Marylebone
London W1G 7DB
Phone: 020 3633 4902
Email: info@sonoworld.co.uk
Open in Google MapsNearest stations: Regent's Park (Bakerloo line) and Great Portland Street (Circle, Hammersmith & City, Metropolitan lines) — both under 5 minutes' walk.