Dean Hamer
| Dean Hamer | |
|---|---|
| Hamer in 1995 | |
| Born | May 29, 1951 (age 74) Montclair, New Jersey, U.S. | 
| Alma mater | Harvard Medical School | 
| Known for | Xq28, God gene, Out in the Silence | 
| Scientific career | |
| Fields | Genetics, documentary film | 
| Institutions | National Institutes of Health, Sundance Institute | 
Dean Hamer (/ˈheɪmər/; born May 29, 1951) is an American geneticist, author, and filmmaker. He is known for his research on the role of genetics in sexual orientation and for a series of popular books and films that have changed scientific and public understandings and perceptions of human sexuality and gender.