A Rhodes Scholar, after completing his undergraduate medical studies at the University of Western Ontario, he obtained a Masters in Medical History and a Doctorate in Sociology at the University of Oxford's Institute of Ageing. He has pursued his postgraduate training in Internal Medicine at the University of Toronto and in Geriatrics at the Johns Hopkins University School of Medicine.
Dr. Sinha's breadth of international training and expertise in health policy and the delivery of services related to the care of the elderly have made him a highly regarded expert in the care of older adults. In 2012 he was appointed by the Government of Ontario to serve as the expert lead of Ontario's Seniors Strategy and he is now working on the development of a National Seniors Strategy. In 2014, Canada's Maclean's Magazine proclaimed him to be one of Canada's 50 most influential people and its most compelling voice for the elderly.
Beyond Canada, Dr. Sinha has further consulted and advised hospitals and health authorities in Britain, China, Iceland, Singapore and the United States on the implementation and administration of unique, integrated and innovative models of geriatric care that reduce disease burden, improve access and capacity and ultimately promote health.