Jami Gertz (*1965 in Chicago, IL) is an American actress, active on screen since 1981. She is married and has three children. She made her big screen debut as Patty in "Endless Love" (1981). Before that she had played some minor guest parts in TV. Her famous characters include Blair in "Less Than Zero" (1987), Dr. Melissa Reeves in "Twister" (1995), Dr. Nina Pomerantz in TV series "ER" (1997), and Kat in "Lip Service" (2001).