The Acupuncture Magnetic Resonance Imaging (A-MRI) probe invention is a novel in vivo medical tool for the accurate diagnosis and precise spatial mapping of early-stage skin cancer tumors. This technology is revolutionary because it gains unusual sensitivity by placing the probe sensor (needle) nearby or within the suspect cancer tumor, which is considered a mildly-invasve procedure and not an approach that radiologists have been taught or have ever thought about performing.