Margo Harshman
03/04/1986 , (38 years old) in San Diego, California, USA
Known for department
Acting
Biography
Margo Cathleen Harshman is an American actress known for her role as Tawny Dean on Even Stevens, on The Big Bang Theory as Sheldon Cooper's assistant, Alex Jensen, and as Delilah McGee, Timothy McGee's paraplegic wife on NCIS.