Sir David Drummond CBE (December 1852 – 28 April 1932) was an Irish/British physician and president of the British Medical Association. He was warden and vice-chancellor of the University of Durham between 1920 and 1922, having also served as the president of the University's College of Medicine in Newcastle. Drummond's academic career at Durham spanned over fifty years. He eventually succeeded Sir George Hare Philipson as Professor of the Principles and Practice of Medicine, having previously held lectureships in pathology, physiology and therapeutics. Drummond was knighted in 1923.