Don Roosan is an Associate Professor in the Department of Computer Science at Merrimack College and is an Expert in both quantum computing and artificial intelligence. His research centers on quantum algorithms and quantum biosimulation to accelerate drug discovery, decode protein folding, and advance genomics. A scholar-practitioner, he integrates AI with quantum methods to deliver clinically relevant and scalable solutions. Dr. Roosan has earned numerous honors and awards in biomedical informatics, recognizing his rigorous scholarship and impact. He also mentors teams and builds cross‑disciplinary programs that translate frontier science into healthcare technology innovation, underscoring his mastery and leadership at the intersection of quantum science, AI, and medicine. He has led major, competitively funded grants and edited volumes on quantum computing in medicine. A recognized quantum AI Expert, he brings algorithms and biosimulation to real‑world clinical translation.