Michael Alexander Reykers Freeman FRCS (1931 –14 September 2017), also known as Mike, was a British orthopaedic surgeon, responsible for developing several new techniques for joint rebuilding or replacement.

Freeman underwent his medical training at the London Hospital.

[1] He jointly founded, with Alan Swanson, the Biomechanics Unit at Imperial College London.

[1] He was the author of several significant books and papers on joint repair and replacement.

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