

Greg Zaharchuk, M.D., Ph.D.
Professor of Radiology, Stanford University
Co-Founder, Subtle Medical
Advanced AI software solutions for faster, safer, and higher quality MRI and PET imaging.
AI-powered denoising and sharpening for ultra-clear MRI images, enabling up to 80% faster scan times.
AI-generated MR imaging contrasts, achieving 100% acceleration and producing STIR images in 0 minutes.
Automates brain MR alignment for improved consistency and reduced manual adjustments.
AI-driven image enhancement for up to 60% faster and higher quality MRI scans.
Acq Time: 2:52
SubtleHDâ˘
Acq Time: 0:45
Greg Zaharchuk, M.D., Ph.D.
Professor of Radiology, Stanford University
Co-Founder, Subtle Medical
Ajit Shankaranarayanan, Ph.D.
Chief Product OfficerÂ
Subtle MedicalÂ
Elena Magalotti,
Global Brand Manager
Contrast Management & Digital Health
Bracco Imaging, Italy
Gunter Erb,
Global Senior Medical Expert
Bracco Imaging, Germany
This first-to-market AI-powered suite includes three software tools all collectively designed to dramatically improve image quality, reduce MRI scan times, and eliminate manual work.
Book a DemoSubtle Medical develops vendor-neutral software solutions that improve image quality on regular and accelerated image protocols, allowing radiologists to expedite patient care.
Reduces image noise for the entire body, including but not limited to, head, spine, neck, abdomen, pelvis, prostate, breast and musculoskeletal regions of the body, and increases image sharpness for head MRI.
Uses denoising to improve the image quality of low count PET exams conducted in up to 25% of the original scan time. Â
Serve more patients better.