Dr Marcos Horton graduated in Medicine at the University of Buenos Aires, Argentina. He first trained as an ObGyn at the British Hospital in Buenos Aires and later as a postgraduate fellow in Reproductive Endocrinology and Infertility at the Huntington Reproductive Center and Huntington Memorial Hospital, Pasadena, California.

From 1998 to 2007, Dr Marcos Horton worked as Medical Staff at the Fertilab Reproductive Medicine, Buenos Aires and is now, since 2007, Medical Director at Pregna Medicina Reproductiva, Buenos Aires.

Dr Marcos Horton has a solid experience in Clinical Infertility, Assisted Reproduction, Ultrasound and Reproductive Surgery.

Dr Marcos Horton is currently President of the Scientific Committee of the Sociedad Argentina de Medicina Reproductiva (SAMeR) and is on the Board of Directors of the International Federation of Fertility Societies (IFFS) since 2010.