Laurence Anthony Kirwan, MD FRCS is a board certified plastic surgeon notable for his celebrity breast surgery. He specializes in plastic, reconstructive and aesthetic surgery of the face, breast and body. In the breast surgery field, he described the "breast autoaugmentation" technique. He performed breast reduction surgery on celebrities Ulrika Jonsson and Kim Woodburn. Working with AmeriCares in 1989, he organised charity surgery missions after the Spitak earthquake in Yerevan, Armenia and in war zones in Croatia, with a UNESCO mission
He has been featured in a New York Times article on botox treatments, and by BBC Television as a consultant about the PIP implants scandal.