Best known as the father of modern epidemiology, British doctor John Snow revolutionized medical science with his study of London’s Broad Street cholera outbreak of 1854. His research contributed to the development of London’s sewage and water systems and led to the reduction in cholera cases.
British surgeon Joseph Lister was a pioneer of antiseptic medicine usage and made a huge contribution to the development of preventive medicine for bacterial infection. His achievements have been honored by many, such as the makers of Listerine antiseptic and mouthwash, who named their product after him.
Military surgeon James Miranda Steuart Barry is most noted for making medical reforms and performing one of the first known successful Caesarean sections in Africa. Although during adulthood Barry lived as a man, at birth Barry was named Margaret Ann Bulkley and was known as a girl-child. Barry's birth sex became public after a post-mortem examination.
Magdi Yacoub is a retired professor who worked at Imperial College London. He is best known for his work in repairing heart valves, a procedure which came to be known as the Ross-Yacoub procedure. In 1983, he performed the United Kingdom's first combined lung and heart transplant. Also a humanitarian, Yacoub co-founded the Magdi Yacoub Global Heart Foundation in 2008.
The first female doctor and surgeon of Britain, Elizabeth Garrett Anderson was initially denied admission to medical schools because of her gender and had thus started studying privately. Soon after joining the Marylebone Dispensary as an attendant, she contributed to the formation of the New Hospital for Women.
Eric Sidney Watkins or Professor Sid, as he was known within the Formula One fraternity, wanted to become a doctor since his childhood. An experienced neurosurgeon and academician, he later became Formula One's trackside consultant and safety adviser. He concentrated on creating sophisticated medical back-up necessary for providing timely treatment, thus saving many lives through prompt actions.
The man who lent his name to Parkinson’s disease, which he described as paralysis agitans in Essay on the Shaking Palsy, James Parkinson was a leading English surgeon. An avid paleontologist and geologist too, he often collected specimens and fossils. He and his son also offered the first description of appendicitis.
Best known for his picaresque novels such as The Adventures of Peregrine Pickle, Scottish novelist Tobias Smollett was born into a family of lawyers and soldiers and initially attended medical training. Some believe he quit university without a degree, while it is also said he had served as a navy surgeon.
British naval surgeon George Bass is best remembered for his exploratory voyage to Australia, aboard the Reliance. He explored areas such as the Sydney coastline, Tasmania, and New South Wales. However, he was declared lost at sea after disappearing on a commercial voyage to South America.
10 Charles Bell
Charles Bell was a Scottish surgeon, physiologist, anatomist, and neurologist. He was also an artist and philosophical theologian. He discovered the difference between sensory nerves and motor nerves in the spinal cord. He is also known for describing Bell's palsy. He played a key role in the creation of the Middlesex Hospital Medical School.
11 Dean Mahomed
14 James Paget
British neurosurgeon Victor Horsley created history when he conducted the first spinal tumor operation. His research also included studies on thyroid and rabies. He was also knighted for his achievements but died of a heat stroke while serving the British army’s medical team during World War I.
21 Ann Redgrave
Apart from being a naval surgeon, John Richardson also made a named for himself as an explorer of the Canadian Arctic coast. He was also a talented author of natural history. His accurate surveys eventually got him knighted. Various species of reptiles and mammals have been named in his honor.
Widely regarded as the father of hematology, Copley Medal-winning British physiologist William Hewson studied blood coagulation, the lymphatic system, and red blood cells, and isolated fibrin, which he named coagulable lymph. He was made a Royal Society member and was also named to the American Philosophical Society.
Sir Benjamin Collins Brodie, 1st Baronet, was an English surgeon and physiologist best remembered for his pioneering research into joint and bone disease. He was elected a member of the Royal Society in 1810 where he published many papers describing investigations in physiology. From 1858 to 1861, Sir Benjamin Collins Brodie served as the 29th President of the Royal Society.
The son of surgeon John Munro, Alexander Monro followed in his father’s footsteps and became a leading surgeon and anatomist of his day. He, his son, and then his grandson held the Edinburgh University Chair of Anatomy for a collective 126 years. He was also named a Fellow of The Royal Society.
32 John Simon
34 Hasnat Khan
Better known as former lover of Princess Diana, British-Pakistani cardiac surgeon Hasnat Khan was once described by the late princess as “Mr Wonderful.” He had first met Diana at the Royal Brompton Hospital, where the princess had gone to visit a friend. Hasnat is a distant relative of Imran Khan.