The youngest son of Dr. Joseph and Experience (Burr) Lewis, was born at Norwich, Jan. 19, 1784; studied medicine with his father and at Dartmouth Medical College, where he graduated in 1804; surgeon in the U. S. Army, 1808-1810; afterwards practiced his profession in Norwich. He married Katurah, daughter of Beebe Denison of Stonington, Connecticut, at Norwich, June 28, 1812, by whom he had five children.
Doctor Lewis died at his home in Norwich, on the site of the residence of the late George W. Kibling, September 14, 1823. He was a scholarly man, of sterling integrity, and took a lively interest in the welfare of his fellow men. During the years of his enforced retirement he devoted himself to the instruction of young men who were pursuing the study of medicine, and his boys, for whose education he had the greatest anxiety. Largely for their benefit he collected his library, which at his death numbered eight hundred to one thousand volumes, a large portion of which was burned with the old homestead.
In his profession, though he was in active practice but seven years he attained unusual success. He acquired a wide celebrity in the treatment of spotted fever, which prevailed epidemically during his early practice, and took high rank as a surgeon, often being called in consultation.