Daniel Arnoldi, born on March 7, 1774, in Montreal, was a prominent Canadian physician whose medical career spanned several towns in what is now Quebec and Ontario. After receiving his education in both England and Montreal, he obtained his medical license in 1795 and quickly established himself as a skilled practitioner.
In 1812, Arnoldi became a medical examiner, a role he held until 1823 when he was excluded due to a decision by the governor that limited the position to doctors affiliated with the Montreal General Hospital. However, his dedication to the medical field did not wane; in 1831, he was appointed to a newly formed licensing board, and by 1834, he had risen to the position of chair, although he resigned shortly thereafter due to political disagreements.
Arnoldi's career was not without controversy. In 1836, he faced a fine of ten shillings for assaulting a black man, and during the tumultuous period of the Lower Canada Rebellion, he was accused of desecrating a corpse, a claim that was contested by a local parish priest. Despite these challenges, he was appointed the first president of the College of Physicians and Surgeons of Lower Canada in 1847.
Tragically, Arnoldi's life was cut short when he contracted cholera in 1849, leading to his untimely death later that year. His contributions to the medical community in Canada, however, remain a significant part of his legacy.