Career
He was professor of chemistry at the Philadelphia College of Pharmacy, and in 1822 accepted the chair of chemistry. He served in that role until 1831 until it was changed to the chair of materia medica. He resigned in 1835 to accept the same role in the medical department of the University of Pennsylvania. In 1850, he was elected chair of the theory and practice of medicine to replace
Nathaniel Chapman. He was a member of a number of other societies, and served as president of the American Medical Association from 1855 to 1856. He died on March 30, 1879, in Philadelphia and was interred in Section 10, Lot 14 to 17, of
Laurel Hill Cemetery. ==Personal life==
Publications
• The History of the University of Pennsylvania, From Its Origin to the Year 1827, Philadelphia: McCarty & Davis, 1834 • The Dispensatory of the United States of America, Philadelphia: Grigg & Elliot, 1839 • A Memoir of the Life and Character of the Late Joseph Parrish, M.D. Read Before the Medical Society of Philadelphia, October 23d, 1840., Philadelphia: Lydia R. Bailey, Printer, 1840 • An Address on the Occasion of the Centennial Celebration of the Founding of the Pennsylvania Hospital, Delivered June 10th, 1851, Philadelphia: T.K. and P.G. Collins, 1851 • A Biographical Memoir of Samuel George Morton, M.D., Philadelphia: T.K. and P.G. Collins, 1853 • A Treatise on the Practice of Medicine in Two Volumes - Vol. I., Philadelphia: Lippincott, Grambo, and Co, 1855 • A Treatise on the Practice of Medicine in Two Volumes - Vol. II., Philadelphia: Lippincott, Grambo, and Co, 1855 • A Treatise on Therapeutics, and Pharmacology of Materia Medica. In Two Volumes. Vol. I., Philadelphia: Lippincott, Grambo, and Co., 1855 • A Treatise on Therapeutics, and Pharmacology of Materia Medica. In Two Volumes. Vol. II., Philadelphia: J.B. Lippincott and Co., 1856 • Proceedings on the Occasion of Laying the Corner Stone of the New Pennsylvania Hospital for the Insane, at Philadelphia., Philadelphia: T.K. and P.G. Collins, 1856 • Introductory to the Course of Lectures on the Theory and Practice of Medicine, in the University of Pennsylvania, Philadelphia: Collins Printers, 1858 • Introductory Lectures and Addresses on Medical Subjects Delivered Chiefly Before the Medical Classes of the University of Pennsylvania., Philadelphia: J.B. Lippincott & Co., 1859 • Biographical Memoir of the Late Franklin Bache, M. D., Prepared at the Request of the American Philosophical Society, and Read Before the Society, June 16, 1865, Philadelphia: Sherman & Co., Printers., 1865 ==References==