Top 13 Radiology and medical imaging startups in USA

Nov 17, 2025
1
Funding: $291.6M
Viz is a medical imaging company that helps optimize emergency treatment using deep learning technology.
2
Funding: $151M
Rad AI develops software that uses AI to automate radiology report writing, aiming to enhance accuracy and reduce radiologist burnout.
3
Funding: $100M
RapidAI empowers clinicians to make faster, more accurate diagnostic and treatment decisions for stroke and aneurysm patients.
4
Funding: $84.9M
Covera Health is empowering radiology providers with powerful analytics to better define, measure, and deliver accurate diagnoses—helping to ensure every patient is on the most cost-effective path back to health.
5
Funding: $69.1M
Enlitic applies the state-of-the-art in deep learning technology to medicine. Deep learning is loosely based on how the human brain works and has unleashed colossal capabilities in computer vision, language translation, and speech recognition. Our team of healthcare executives, physicians, and data science experts are adapting deep learning to medicine, with the goal of bringing patients radically improved diagnostic outcomes. We collaborate closely with medical centers to validate our technology and benchmark our performance against publicly available medical data sets.
6
Funding: $59.2M
Subtle Medical develops AI empowered medical imaging workflow: faster, safer, and smarter
7
Funding: $36.8M
As the intraoperative imaging expert, the solutions from IMRIS, Deerfield Imaging measurably improve patient outcomes through planning, product integration and clinical workflow to give surgeons access to diagnostic quality scans in operating room suites. The IMRIS Surgical Theatre, which uniquely transports MR and CT scanners to the patient using ceiling-mounted rails and incorporate other IMRIS imaging technology, are sold globally to hospitals that deliver clinical services to patients in neurosurgical, spinal, interventional and orthopedic markets.
8
Funding: $33.2M
VIDA is a leader in quantitative lung analysis for COPD, emphysema and asthma, establishing objective, reproducible and quantitative
9
Funding: $15.9M
Medmo’s platform facilitates medical imaging appointments for exams, including MRIs, CTs, Mammograms, Ultrasounds and X-Rays, with the goal of improving patient outcomes, lowering costs and reducing administrate burden for providers and imaging centers.
10
Funding: $12M
Braid Health is an artificial intelligence tele-radiology platform for the medical diagnostics industry.
11
Funding: $10M
QMENTA is on a mission to help make brain diseases a thing of the past by using imaging and AI to their full potential.
12
Funding: $6.1M
Quantivly provides a unified interface to ask questions of MRI operations. It is not about what was scheduled; it is about what really happened on your scanners. It unlocks a new world of data analytics in Radiology.
13
SignalPET develops an advanced technology that utilizes AI and machine learning to assess radiographs in real time for specific test results.
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Editor: Jason Kwon
Jason Kwon is a senior editor for MedicalStartups. He has previously covered the pharmaceutical and medical research industries for FDAnews and worked as a head of marketing for medical startup Sonic Therapeutics. Before that, he co-founded a startup consulting business for emerging entrepreneurial hubs in Asia. Jason graduated from St. Bonaventure University’s journalism school. In his free time, Jason enjoys yoga, watching movie trailers, traveling to places where he can't get cell service. You can contact Jason at jaskwon(at)medicalstartups(dot)com