The Team
​F´Ç³Ü²Ô»å±ð°ù²õ:
John D. Carroll, M.D.
S. James Chen, Ph.D.
​&²Ô²ú²õ±è;
​A»å±¹¾±²õ´Ç°ù²õ:
Mr. Tom Chikoore
Founder/CEO
Motion Nexus Inc. 
John D. Carroll, M.D.
​Director of Interventional Cardiology, Professor of Medicine at the University of Â鶹´«Ã½¸ßÇå Denver
Experienced interventional cardiologist, 30+ years of clinical experience
National leadership positions in clinical trials, ABIM, ACC-NCDR
Co-inventor of 3D PCI technology
S. James Chen, Ph.D.
​Director of 3-D Coronary Imaging Laboratory, Associate Professor of Medicine at the University of Â鶹´«Ã½¸ßÇå Denver
Collaboration with Dr. Carroll for 20+ years, Co-inventor of 3D PCI technology
25+ years of expertise in 3-D applications for multiple types of medical imaging
Received “Melvin Judkins Young Clinical Investigators International Award” in Cardiovascular Radiology (AHA)