Modern breast imaging that helps find
what mammograms can miss.
BeSound locations provide access to advanced ultrasound technology that’s accurate, radiation-free, and delivers results in 48 hours or less.
Founded by women, For women
Finally, breast imaging that puts women first.
- No radiation, compression, or contrast dye
- 20-minute pain-free scans
- AI-powered detection
- Results in 24-48 hours
The imaging BeSound offers is clinically proven to detect 35.7% more breast cancers than mammograms alone.01
1913.
That’s the year mammography was invented — and the experience hasn’t changed much since. While other medical fields have forged ahead, breast care has lagged behind — especially for those with dense breasts. It’s not just unfair, it puts lives at risk.
It’s time to act.
Read the FDA update for women with dense breasts
Dense breasts aren’t the problem. The technology is.1*
99%
of breast cancers are survivable with early detection. BeSound is helping women and their providers detect more cancers earlier. 05
Some tools fall short. BeSound is changing the story.
*Ultrasound is not a replacement for screening mammography and is not considered a stand-alone screening method for breast cancer in average-risk women. It may detect some cancers not seen on mammography—especially in women with dense breast tissue. This information is for educational purposes only and does not replace professional medical advice.
Breast care
that's fast.accessible.transparent.personalized.accurate.comfortable.
How it worksFast.
01A streamlined AI-powered scan that can deliver answers in just 24-48 hours.
accessible.
02Traditional screening often overlooks women under 40.
transparent.
03Upfront pricing so you know the cost of your imaging before you book.
personalized.
04Your journey begins with a quick risk assessment that helps BeSound’s partners tailor care to you.
accurate.
05FDA approved advanced ultrasound designed to detect cancers — even in dense tissue.
comfortable.
06A quick, pain-free process in under 30 minutes, with no radiation.
There are two ways to BeSound.
Now open
Visit the first location in Los Angeles, CA.
Step into our space designed with your comfort in mind. Our first location in L.A. makes advanced care personal and approachable. More locations coming soon!
Book an appointment
Mobile unit
Book the BeSound Van
Our first mobile unit is coming soon, ready to deliver care right where you are. From community events to local wellness hubs, we meet women where they are. Tell us where you’d like us to park next.
Request a visit
Loved by women. Trusted by experts.
“I’d had mammograms for years, but they never gave me the clarity I needed because of my dense breast tissue. With ultrasound, the scan was quick, comfortable, and it found something my mammogram missed. Catching it early changed everything—I felt empowered, not afraid, because I finally had answers I could trust.”
Founder
The future of breast care is here.
Former NASA researcher Bailey Renger founded BeSound to revolutionize medical imaging for women. We’re on a mission to create a breast health experience that feels empowering and puts women's needs first.
Bailey Renger
Founder & CEO
Start your BeSound journey
Book your scan, understand your lifetime risk, and view your results directly in your BeSound dashboard.
Join the waitlist
Our modern breast imaging experience is coming to more cities across the U.S. Join the waitlist to be the first to know when we launch in your city.
Learn your risk
Our free assessment gives results based on your unique health profile using a clinically validated model trusted by healthcare providers.