'''Gerald Mark McNerney''' ({{IPAc-en|m|ə|k|ˈ|n|ɜːr|n|i}} {{respell|mək-|NUR-|nee}}; (born June 18, 1951) is an American businessman, politician, and the [[United States House of Representatives|U.S. representative]] for {{ushr|CA|9}} from 2007 until 2023. He is a member of the [[Democratic Party (United States)|Democratic Party]]. His district, numbered as the 11th district until 2013, was based in [[Stockton, California|Stockton]] and included parts of [[San Joaquin County]], East [[Contra Costa County]], and southern [[Sacramento County]]. McNerney holds a [[Doctor of Philosophy|Ph.D]] in mathematics.<ref name="McNerney">{{Cite web|author=Jerry McNerney|url=http://www.yubanet.com/artman/publish/article_41601.shtml|title=Biographical detail in op-ed: "Three-ring Pombo Cash Circus Comes to Stockton"|date=2006-09-02|website=YubaNet.com|url-status=dead|archive-url=https://web.archive.org/web/20070928001116/http://www.yubanet.com/artman/publish/article_41601.shtml|archive-date=2007-09-28}}</ref> McNerney did not run for reelection in [[2022 United States House of Representatives elections in California#District 9|2022]].<ref>{{cite news |last1=Sonmez |first1=Felicia |title=Two more Democrats, Reps. Langevin and McNerney, announce their retirements |url=https://www.washingtonpost.com/politics/two-more-democrats-reps-langevin-and-mcnerney-announce-their-retirements/2022/01/18/388154f0-7890-11ec-9102-d65488c31bb1_story.html |access-date=January 18, 2022 |newspaper=The Washington Post |date=January 18, 2022}}</ref>