Assistant Professor Ian A. Mazzetti serves in the Department of Medicine at Western University. His research focuses on geriatric medicine and the optimization of care for frail elderly patients within primary and acute care settings. He investigates the impact of comprehensive geriatric assessments on reducing hospital readmissions and the management of geriatric syndromes such as polypharmacy. His mission is to improve the quality of life for seniors through inter-professional collaboration and evidence-based practice. Dr. Mazzetti provides clinical teaching and supervision for medical residents. He focuses on providing holistic care to aging populations with multi-morbidity.