Geoffrey Victor Price Chamberlain (21 April 1930 – 30 October 2014) was professor and academic head of the department of obstetrics and gynaecology at St George's Hospital, London, editor-in-chief of the British Journal of Obstetrics and Gynaecology and president of the Royal College of Obstetricians and Gynaecologists (RCOG).

He resigned from his academic, editorial and presidential posts following his acceptance of a 'gift authorship' on a fraudulent research paper written by a colleague.

Subsequently, Chamberlain moved to Wales where he published an internationally acclaimed textbook, From Witchcraft to Wisdom, whilst teaching history of medicine as an Apothecaries' lecturer.

In 1982 he was appointed professor of obstetrics and gynaecology at St George's Hospital Medical School, where he remained until his resignation in 1995.

[8] Chamberlain took considerable interest in maternal mortality, often recommending GP Irvine Loudon's book, Death in Childbirth, which he described as "first rate", authoring articles on the subject and presenting significant importance to the triennal Confidential Enquiries into Maternal Death Reports.

[4] In 1994, Chamberlain resigned as editor-in-chief of the British Journal of Obstetrics and Gynaecology and as president of the Royal College of Obstetricians and Gynaecologists after unknowingly[11] counter-signing a dishonest report on a fabricated story about a successful transplant of an ectopic fetus into the uterine cavity.

[2][19] The Royal College of Obstetricians and Gynaecologists presents the Professor Geoffrey Chamberlain award every three years to outstanding trainees.