Mayim Bialik is 48 years and 11 month(s) old. She was born in 12 Dec, 1975. Mayim Bialik left UCLA with degrees in neuroscience, and Hebrew and Jewish studies. She even furthered her education by entering the program for neuroscience and earning her PhD. She completed her PhD in 2007 with a dissertation on the investigation of hypothalamic activity in people who suffer from Prader-Willi syndrome.
