Expert Ultrasound Services Same Day
Get accurate diagnostic imaging with our state-of-the-art ultrasound technology. Same-day appointments available with board-certified radiologists and experienced sonographers.
Need Urgent Imaging? We're Here for You
Same-day appointments available – don’t wait weeks for critical diagnostic imaging
What Is An Ultrasound Scan?
Ultrasound scanning uses high-frequency sound waves to produce detailed images of internal organs and tissues in a non-invasive and painless way. A transducer emits sound waves that generate images on a computer screen, providing valuable information about organ size, shape, and function, aside from identifying abnormalities or specific conditions.
For pregnant women, ultrasound scans are used to monitor the health and development of the fetus. These scans can help identify any potential issues or complications early on, allowing for timely interventions and management.
With clinics scattered across Kuala Lumpur (KL), Dr. Prevents offers comprehensive ultrasound services, including baby ultrasound scans, 2D/3D/4D scans, general ultrasound scans, and others.
Comprehensive Ultrasound Services

2D/3D/4D Scans
2D scans produce two-dimensional black and white images, 3D scans produce three-dimensional images, and 4D scans produce real-time moving 3D images of a fetus during pregnancy.

Basic Pregnancy Scan
A basic pregnancy scan, uses 2D ultrasound to check the development of the fetus, including its size, position, and vital organs.

Pregnancy Growth Scan
Measure the growth of the fetus, including its head circumference, abdominal circumference, and femur length, to ensure that it is growing properly.

Abdominal Scan
Create images of organs in the abdominal area, such as the liver, pancreas, gallbladder, and kidneys, to check for any abnormalities or issues.

Female Gynae
Create images of female reproductive organs, such as the uterus, ovaries, and cervix, to diagnose and monitor conditions such as ovarian cysts, fibroids, and endometriosis.

Thyroid Scan
Review the thyroid gland and surrounding structures, such as lymph nodes, to diagnose and monitor conditions such as thyroid nodules, goiters, and thyroid cancer.

Breasts Scan
Create images of breast tissue to help diagnose and monitor conditions such as breast lumps, cysts, and breast cancer.

Testes Scan
Diagnose and monitor conditions such as testicular torsion, varicocele, and testicular cancer.
Advanced Ultrasound Technology
State-of-the-art equipment for superior image quality and accurate diagnoses
2D High-Resolution
3D Ultrasound
4D Real-Time
Doppler Studies
Color Doppler
Elastography
Why Choose Dr. Prevents For Your Ultrasound Scans?
When it comes to ultrasound scanning, choosing a reputable and reliable clinic is essential. Here are some reasons why Dr. Prevents is a top choice for ultrasound scans in KL:

Female Professional Sonographers
Our clinic is staffed by highly trained and experienced female sonographers, providing compassionate care and ensuring our patients feel comfortable throughout the scanning process.

Affordable Packages
We offer a range of affordable ultrasound packages such as baby ultrasound scans, 2D/3D/4D scans, and general ultrasound scans. Our packages are designed to provide comprehensive scans and quality care without breaking the bank.

Accessibility
Our 24-hour clinics are conveniently located in KL, making it easy for patients to access our ultrasound scanning services. We offer flexible appointment times and strive to accommodate the needs of our patients.

Private & Confidential
We understand that privacy and confidentiality are important to our patients. Our patients can feel confident that their personal information and medical history will be treated with the utmost respect and discretion.
Cutting-Edge Ultrasound Technology
- Latest generation ultrasound systems with HD imaging
- 3D/4D real-time imaging capabilities
- Advanced Doppler flow studies and analysis
- Elastography for tissue characterization
- High-frequency transducers for superficial structures
- Specialized probes for cardiac and vascular imaging
- Digital image storage and retrieval systems
- PACS integration for seamless image sharing
Preparing for Your Ultrasound Scanning Appointment
Prior to your ultrasound scanning appointment in KL:
- Consume an ample amount of water and avoid emptying your bladder until after the scan. Adequate hydration promotes clearer images and more precise results.
- For patients undergoing a baby ultrasound scan, it is advised to wear comfortable clothing that allows for easy access to the area being scanned to ensure the accuracy of the procedure.
- Avoid consuming caffeine, such as coffee, tea, or soda, for several hours before your scan, as it can affect the results.
- Bring a list of all medications you are currently taking, including over-the-counter and herbal supplements.
- Arrive early for your appointment to allow time for check-in and any necessary paperwork.
- Follow all safety guidelines provided by the healthcare provider, including wearing a mask, practicing social distancing, and using hand sanitizer
Simple 3-Step Appointment Process
Schedule Appointment
Call us or book online for same-day or next-day appointments. Our scheduling team will help you find the perfect time.
Quick Registration
Arrive 15 minutes early for registration. Bring your ID, insurance card, and any relevant medical records or referrals.
Scan & Results
Professional ultrasound examination takes 15-45 minutes. Detailed reports available within 24 hours with copies to your doctor.
Get Your Ultrasound Done Today in Just 3 Simple Steps!
Our Doctors

DR. ARRAVINDH
Dr. Arravindh brings extensive experience from his tenure at several prominent government hospitals, including Hospital Ipoh, Hospital Jelebu, Hospital Rembau, and Hospital Besar Seremban.
- Certified in both pediatric and adult circumcision procedures
- Proficient in the dorsal slit method using electrosurgery and the latest stapler circumcision method, as endorsed by the Malaysian Doctors of Circumcision Society (MADOCS)
- Skilled in managing pre-exposure prophylaxis (PEP) to prevent the potential transmission of HIV, with certification from the Malaysian AIDS Foundation
- Discreet & non-judgemental

DR. NARISHHA
Dr. Narishha serves as the Chief Medical Officer (CMO) at Klinik Dr. Prevents. With a wealth of experience from her previous roles at Hospital Serdang and Hospital Queen Elizabeth in Sabah, she brings a robust medical background to our team.
- Aside from her expertise in dermatology, Dr. Narishha is an accredited Occupational Health Doctor (OHD) from the National Institute of Occupational Safety and Health (NIOSH)
- Proficient in managing pre-exposure prophylaxis (PrEP) to prevent the transmission of HIV, having obtained certification from the Malaysian AIDS Foundation
- Discreet & non-judgemental
Locate Our 24 Hours Clinic Near You
What Our Cured Patients Say
"I was so worried about my abdominal pain and couldn't get an appointment anywhere for weeks. Dr. Prevents got me in the same day! The ultrasound technician was incredibly gentle and professional, and Doctor explained everything clearly. They found gallstones that other doctors missed. The facility is spotless and the equipment looks brand new. Best of all, my insurance covered everything!"
"As an athlete, I needed detailed imaging of my shoulder injury quickly to get back to training. Dr. Prevents' musculoskeletal ultrasound was incredibly thorough - they could see the torn ligament in real-time and showed me exactly what was happening. The appointment was fast, the staff was knowledgeable, and they sent the results to my sports medicine doctor within hours. This level of service is what sets them apart from hospital imaging departments."
"Saya sangat bersyukur dengan perkhidmatan di Dr. Prevents! Ketika hamil 20 minggu, saya perlu scan 4D untuk memastikan bayi sihat. Staf di sini sangat mesra dan peramah, terutama jururawat yang boleh bertutur dalam Bahasa Melayu. Peralatan ultrasound mereka sangat canggih dan gambar 4D sangat jelas sekali. Harga berpatutan dan insurance saya cover semuanya. Yang paling best, mereka bagi gambar dan video bayi untuk kenang-kenangan. Highly recommended untuk semua ibu mengandung!"
"I was so worried about my abdominal pain and couldn't get an appointment anywhere for weeks. Dr. Prevents got me in the same day! The ultrasound technician was incredibly gentle and professional, and the Doctor explained everything clearly. They found gallstones that other doctors missed. The facility is spotless and the equipment looks brand new. Best of all, my insurance covered everything!"
Wan A
Abdominal Ultrasound Patient - Gallstones Detected
"As an athlete, I needed detailed imaging of my shoulder injury quickly to get back to training. Dr. Prevents' musculoskeletal ultrasound was incredibly thorough - they could see the torn ligament in real-time and showed me exactly what was happening. The appointment was fast, the staff was knowledgeable, and they sent the results to my sports medicine doctor within hours. This level of service is what sets them apart from hospital imaging departments."
Bryan C.
Professional Athlete - Shoulder Injury Assessment
"Saya sangat bersyukur dengan perkhidmatan di Dr. Prevents! Ketika hamil 20 minggu, saya perlu scan 4D untuk memastikan bayi sihat. Staf di sini sangat mesra dan peramah, terutama jururawat yang boleh bertutur dalam Bahasa Melayu. Peralatan ultrasound mereka sangat canggih dan gambar 4D sangat jelas sekali. Harga berpatutan dan insurance saya cover semuanya. Yang paling best, mereka bagi gambar dan video bayi untuk kenang-kenangan. Highly recommended untuk semua ibu mengandung!"
Nurul M.
Ibu Mengandung - 4D Pregnancy Ultrasound
Frequently Asked Questions (FAQs)
Is ultrasound imaging safe?
Yes, ultrasound is completely safe with no known harmful effects. It uses sound waves instead of radiation, making it safe for pregnant women, children, and adults of all ages. There are no side effects or contraindications to ultrasound imaging.
Do you offer same-day ultrasound appointments?
Yes, we offer same-day appointments for urgent cases and routine examinations. Our flexible scheduling accommodates emergency situations and patients who need immediate imaging. Call us to check availability for same-day appointments.
Will my insurance cover the ultrasound?
Most insurance plans cover medically necessary ultrasounds when ordered by your physician. We accept all major insurance plans and will verify your benefits before your appointment. We also offer competitive self-pay rates for uninsured patients.
How long does an ultrasound examination take?
Most ultrasound examinations take between 15-45 minutes depending on the type and complexity of the scan. Simple studies like thyroid ultrasounds may take 15 minutes, while comprehensive abdominal scans may require 30-45 minutes for thorough evaluation.
When will I get my ultrasound results?
Preliminary results are often available immediately after your scan. Complete written reports are typically available within 24 hours and are sent directly to your referring physician. We can also provide you with copies of your images on CD or digitally.
Do I need to prepare for my ultrasound?
Preparation depends on the type of ultrasound. Abdominal scans typically require 8-12 hours of fasting. Pelvic ultrasounds may require a full bladder. Pregnancy ultrasounds usually need no preparation. We’ll provide specific instructions when scheduling your appointment.
What's the difference between 2D, 3D, and 4D ultrasound?
2D ultrasound provides flat, cross-sectional images – the standard for medical diagnosis. 3D ultrasound creates three-dimensional images showing depth and detail. 4D ultrasound adds the element of time, showing real-time movement. 3D/4D are often used for pregnancy keepsake images.
How accurate is ultrasound for detecting medical conditions?
Modern ultrasound is highly accurate for detecting many conditions. For pregnancy monitoring, it’s over 99% accurate for dating and fetal assessment. For detecting gallstones, kidney stones, and abdominal masses, accuracy ranges from 85-98%. The accuracy depends on the specific condition, patient factors, and the skill of the sonographer performing the exam.
Can I bring family members to my ultrasound?
Yes, family members are welcome to accompany you, especially for pregnancy ultrasounds. We have comfortable viewing areas in our examination rooms. For certain medical ultrasounds, we may limit the number of observers to maintain a professional environment.







