I am passionate about developing new experimental and theoretical (FEM/Forward solver/ inverse problem/devices/measurements) approaches for acoustics-matter, laser-matter interaction for defect detection/catheterizing and its propagation over time. Most of the time we apply it to living and nonliving subjects for diagnosis through photoacoustic (PA) imaging, optical imaging (OT), and ultrasound imaging. Light and tissue interaction modeling with FEM, MC and, inverse problems are my area of activities. With the above physics, mathematical and engineering tools, I try to find angiogenesis in animal and human subjects under various diseases models.