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About

Charles C. Tremblay is a pioneering researcher at the intersection of medical robotics and magnetic navigation, whose work is redefining the boundaries of minimally invasive interventions. His primary research areas include magnetic resonance imaging (MRI)-guided robotics, dipole field navigation (DFN), and micro-scale actuation for targeted drug delivery. Tremblay’s most significant contribution is the demonstration that the fringe field of a clinical MRI scanner can be harnessed to robotically navigate tethered instruments into deeper, previously inaccessible vascular regions—a breakthrough detailed in his highly cited 2019 paper (98 citations). This work opens new avenues for precise, image-guided therapies without the need for specialized hardware. He further advanced the field by developing a piezoelectric robotic system for MRI targeting assessments during DFN, a method that distorts the MRI’s uniform magnetic field to steer therapeutic microcarriers toward tumors. Beyond medical applications, Tremblay has also contributed to micro-robotics with a platform for real-time tracking of fast-swimming bacteria, showcasing his versatility. With a growing citation impact, Tremblay is a key figure in translating magnetic field manipulation into life-saving clinical tools.