Wendy Fix Shpiz (born January 31, 1975) is an American former professional tennis player.

Fix, who grew up in Winnetka, IL, was the 1992 Illinois state singles champion.

Prior to turning professional she played college tennis at Duke University and earned All-American honors in 1997.

[1][2] On the professional tour, Fix reached a best singles ranking of 250 in the world and was a doubles quarter-finalist at the Kuala Lumpur WTA Tour tournament in 1999.

She featured in both the singles and doubles qualifying draws for the 2000 Wimbledon Championships.