Flint - Lennon Rd. Regional Medical Imaging, P.C. 3346 Lennon Rd. Flint, MI 48507. Finding Us: Near the point of Miller and Lennon Road. Map. Services performed at the Flint - Lennon Rd location: 3D UltimateMamm®, 4D Breast MRI, Bone Densitometry, Breast Biopsy, Cardiac CT Calcium Scoring, Coronary CT Angiography, CT, CT Lung Cancer ....