Andrea Prader

Andrea Prader
Born(1919-12-23)December 23, 1919
DiedJune 3, 2001(2001-06-03) (aged 81)
NationalitySwiss
Alma materUniversity of Zurich
Occupationpediatric endocrinologist
Years active1944–1986
Employer(s)Children's Hospital Zurich
(Kinderspital, Zürich)
Known forPrader–Willi syndrome;
Andrea Prader Prize
of European Society of Pediatric Endocrinologists

Andrea Prader (December 23, 1919 – June 3, 2001) was a Swiss scientist, physician, and pediatric endocrinologist. He co-discovered Prader–Willi syndrome and created two physiological sex development scales, the Prader scale and the orchidometer.