Draft:John Ainsworth (cardiologist)

John Ainsworth (born 25 December 1957) is a British cardiologist.

Early life and education
John Ainsworth was born in East London, United Kingdom on 25 January 1957, and later moved to the United States. He began his education at the University of Massachusetts, Lowell where he obtained a degree in Cardiology. He then continued his studies at McGill University in Canada, where he obtained his Doctor of Medicine degree.

Career
John Ainsworth has worked at hospitals such as Mount Sinai in New York City and the Western General Hospital in Edinburgh, Scotland.