David Sheridan Schweikert^[1] (/ˈʃwaɪkərt/ SHWY-kərt; born March 3, 1962)^[2] is an American politician and businessman serving as the U.S. representative from Arizona’s 1st congressional district since 2023. The district covers northeastern Maricopa County.

He previously served as the U.S. representative for Arizona’s 6th congressional district from 2013 to 2023. A member of the Republican Party, he first entered Congress in 2011, representing Arizona’s 5th congressional district until redistricting. His district includes most of northern Phoenix as well as Scottsdale, Paradise Valley, and Cave Creek.

Schweikert served two terms in the Arizona State House of Representatives (1991–1994), chaired the state Board of Equalization (1995–2004), and was the elected Maricopa County treasurer (2004–2007). He ran for the U.S. House of Representatives twice (losing the primary to J. D. Hayworth in 1994 and the general election to incumbent Harry Mitchell in 2008) before being elected in 2010.

Schweikert was born to an unwed teenage mother, Mary Lynn Sheridan, in Los Angeles, California. According to Schweikert, Sheridan had considered an abortion but chose instead to place him for adoption.^[3] He grew up in Scottsdale with his adoptive parents and two adopted siblings. He graduated from Saguaro High School in 1980, then earned a Bachelor of Science degree in finance and real estate in 1985 and an MBA from W.P. Carey School of Business at Arizona State University.^[4]

Schweikert was elected to the Arizona State House of Representatives for District 28 in 1990 and reelected in 1992.^[5][6][7] He represented Fountain Hills and part of Scottsdale. He was a committee chair as a freshman and majority whip in his second term.^[8]

Schweikert was appointed chair of the Arizona State Board of Equalization, a full-time job, and served from 1995 to 2003.^[9] As chair, he oversaw billions of dollars in valuations and tax protests from Arizona citizens and businesses.^[10] There was speculation in 1999 that Arizona governor Jane Dee Hull might appoint him to the Arizona Corporation Commission.^[11]

Schweikert was appointed Chief Deputy Treasurer of Maricopa County in 2004 and elected treasurer the same year. He resigned in 2007 to run for Congress again.^[8][12][13] Professionally, he worked in real estate.^[14]

Schweikert ran in the September Republican primary in Arizona’s 6th congressional district. It included NE Arizona, including parts of Metro Phoenix. J. D. Hayworth defeated him, 45%–22%.^[15][16] After that defeat, Schweikert took time to reconsider and left for a lengthy vacation, which included travel to Kolkata, the Philippines, Myanmar, and Serbia, among other places.^[17]

Schweikert won a six-way Republican primary election on September 2 with 30% of the vote, compared to 27% for his nearest rival, Susan Bitter Smith.^[18]

Several organizations endorsed Schweikert in the election, including the primary: Club for Growth, the Arizona Police Association, Arizona Right to Life, and the Arizona Medical Association.^[19] He received more than $500,000 from the Club for Growth.^[20][21]

Schweikert lost to freshman incumbent Democrat Harry Mitchell, 53%–44%.^[22] He later attributed his defeat on the very bitter primary fight that preceded it.^[23]

Schweikert sought a rematch with Mitchell in 2010, with Libertarian Nick Coons also running. Schweikert won the Republican primary on August 24 with 37% of the vote. After having sat out the competitive primary, the Club for Growth again endorsed Schweikert.^[24]

On November 2, Schweikert defeated Mitchell, 52%–43%.

After redistricting, the bulk of Schweikert’s former territory became the 9th district, while his home in Fountain Hills was drawn into the newly created 4th district.^[25] But as soon as the maps were released, Schweikert announced he would run in the 6th district. That district had previously been the 3rd, represented by fellow Republican freshman Ben Quayle. In a statement announcing his reelection plans, Schweikert pointed out that he had grown up in Scottsdale—most of which had been drawn into the 6th as well—had represented it in both the state house and in Congress and owned a second home there.^[26] A revised map, however, placed Schweikert’s Fountain Hills home in the reconfigured 6th.^[27][28]

Quayle, whose home in Phoenix had been drawn into the 9th but was just outside the boundaries of the 6th, also opted to seek reelection in the 6th. During the bitter primary, Schweikert was widely criticized for a mailer that accused Quayle of “going both ways”, suggesting that he was bisexual. On the reverse, the mailer listed issues on which it claimed Quayle had taken both liberal and conservative positions. Senator Jon Kyl, who had represented the district from 1987 to 1995, said that “such campaign tactics insult the voters, degrade politics and expose those who stoop to them as unworthy of high office”, and Senator John McCain said the mailer was one of the “worst that I have seen” and that it “crosses the boundary of decent political dialogue and discourse.” Quayle’s spokeswoman called the mailer “utterly false” and “a sleazy smear tactic.” Schweikert’s spokesman responded that people “should get their minds out of the gutter” because the mailer was “obviously” referring to “‘both ways’—as in liberal and conservative.” The Arizona Republic asked two political scientists to review the mailer; both said that they had “never seen anybody accuse someone of flip-flopping [on political issues] that way” and said that it was “difficult to believe” that the sexual suggestion was unintentional.^{[29][30][31][32]}

Although the 6th contained almost two-thirds of Quayle’s constituents, Schweikert defeated Quayle in the primary–in what was then a heavily Republican district–53% to 47%.^[33] He was reelected with 62% of the vote.^[34]

Schweikert was easily reelected in 2014, winning over 60% of the vote.

Schweikert was easily reelected in 2016, winning over 60% of the vote.

In 2018, Democratic tech executive Anita Malik held him to only 55% of the vote despite spending very little money.^[35] Malik won 44%,^[36] the first time a Democrat had crossed the 40% mark in what is now the 6th since 1976, when Eldon Rudd won election by only 707 votes in what was then the 4th District^[37] (the district was numbered as the 3rd from 2003 to 2013, and has been the 6th since 2013).

In 2020, Schweikert was challenged by Democrat Hiral Tipirneni, who had run in the neighboring 8th district two years earlier. The Cook Political Report rated the race a tossup, partly due to the district’s changing demographics. According to Cook Political Report, the 6th has the most college graduates in Arizona;^[35] in recent years, college graduates had trended away from the GOP.^[38] Schweikert defeated Tipirneni with 52% of the vote.^[39]

In 2022, Schweikert ran for reelection in the newly redrawn 1st district.^[40] He defeated Democratic nominee Jevin Hodge in the general election by less than one percent of the vote.^[41]

Schweikert ran for reelection in 2024 against Democratic nominee Amish Shah, an emergency room physician.^[42] Schweikert defeated Shah in the November 2024 general election.^[43]

Schweikert joined representatives Andy Biggs and Paul Gosar in voting against the Consolidated Appropriations Act, 2021. He called it “one of the more difficult votes I’ve ever had to make.” While the bill included some components he helped write, he voted against it due to the limited time to read it.^[44]

In 2018, the United States House Committee on Ethics launched an investigation into Schweikert and his chief of staff, Oliver Schwab, over funds misuse.^[45] On July 30, 2020, Schweikert admitted to 11 violation counts and agreed to an official reprimand by the House and a $50,000 fine.^[46][47] The committee found undisclosed loans and campaign contributions; misuse of campaign contributions for personal use; improper spending by his office; and pressuring staffers to do political work. The House Ethics Committee also faulted him for evasive, misleading, and stalling tactics that helped him skirt more serious violations.^[48] The report laid out a “surprisingly sizable amount of misconduct over a seven year period.” Schweikert said these were inadvertent errors, but the committee reported that “the weight of the evidence” did not support his contention.^[49]

On January 6, 2021, Schweikert was at the U.S. Capitol for the 2021 United States Electoral College vote count during the January 6 United States Capitol attack.^[50] Schweikert voted to certify Arizona’s votes but voted against certifying Pennsylvania’s votes. In the wake of the Capitol attack, Schweikert voted against the second impeachment of Donald Trump.^[51] In March 2021, he voted against the American Rescue Plan Act of 2021.^[52]

As of April 2023, Schweikert had voted in line with President Biden’s stated position 12.3% of the time.^[53]

For the 118th Congress:^[54]

• Committee on Ways and Means
  • Subcommittee on Oversight (Chair)
  • Subcommittee on Social Security
  • Subcommittee on Tax

The House Republican Steering Committee removed Schweikert from the Committee on Financial Services in late 2012 as part of a larger party leadership-caucus shift.^[55][56] He, Justin Amash and Tim Huelskamp wrote to House Speaker John Boehner asking why they had lost their committee posts.^[57] Politico quoted a spokesperson for Representative Lynn Westmoreland saying that Schweikert, Amash and Huelskamp were removed for “their inability to work with other members.”^{[58][59]: p.2}

• Freedom Caucus^[60] (left caucus in 2023)^[61]
• Congressional Western Caucus^[62]
• U.S.–Japan Caucus^[63]
• Republican Study Committee^[64]
• Congressional Coalition on Adoption^[65]

Schweikert holds an anti-abortion stance^[66] and supported the 2022 decision to overturn Roe v. Wade.^[67] However, when the Arizona Supreme Court upheld a near-total abortion ban in April 2024, Schweikert expressed opposition to the ruling.^[68]

Schweikert advocates for the Hyde Amendment, which restricts federal funding for abortion services except in cases of rape, incest, or risk to the mother’s life, and supports making this restriction permanent.^[69] He also opposes funding for Planned Parenthood and has backed legislation to exclude the organization from any federally funded programs.^[70][71]

Schweikert has a “B” rating from NORML for his voting record on cannabis-related issues. He supports allowing veterans access to medical cannabis, provided it is legal in their state and recommended by their Veterans Health Administration doctor. He has voted twice in favor of this through the Veterans Equal Access Amendment.^[72]

In 2016, Schweikert opposed President Obama’s proposal to close the Guantanamo Bay detention camp.^[73] Schweikert was critical of the Iran nuclear deal, calling it “disastrous.”^[74] In 2015, Schweikert was one of 26 Republicans to vote against a Republican leadership-sponsored defense spending proposal, voicing concerns about increasing defense expenditures without corresponding budget offsets.^[75]

In 2021, Schweikert was among 75 House Republicans who voted against the National Defense Authorization Act for Fiscal Year 2022, which would require women to register for the draft.^[76][77]

In 2023, he voted with 47 other Republicans in favor of H.Con.Res. 21, which would have directed President Biden to remove U.S. troops from Syria within 180 days.^[78][79]

In 2015, he introduced legislation to remove firearm sales and ammunition from the Federal Deposit Insurance Corporation‘s list of high-risk industries.^[80] In 2016, he proposed legislation to remove the District of Columbia’s requirement that people seeking concealed carry permits demonstrate a “good reason” to do so.^[81][82]

Schweikert has repeatedly voted to repeal the Affordable Care Act (ACA).^{[83][84][85][86]} During Republican efforts to replace and repeal the ACA in 2017, he pushed for proposals to repeal more components of the ACA than other members of his party.^[87] He played a key role in whipping votes to repeal the ACA, in particular from fellow members of the Freedom Caucus.^[88][89] He has argued that the Affordable Care Act is “an economy killer” because of “the cost it has on companies, taxpayers and individuals”.^[90]

Schweikert has been an outspoken critic of the Dodd–Frank Wall Street Reform and Consumer Protection Act, which overhauled financial regulation in the aftermath of the Great Recession, opposing both the Consumer Financial Protection Bureau and the Volcker Rule.^[91]

Schweikert supported legislation to reverse a U.S. Department of Labor rule that established a fiduciary standard for retirement and pension advisers, requiring financial advisers to prioritize their clients’ financial interests over their own.^[92]

In 2011, Schweikert wrote a letter to President Obama asking him to return royalties from U.S. embassies’ purchases of books written by the president.^[93]

Schweikert opposed the 2011 United States federal budget, objecting to appropriations to expand the Smithsonian Institution, conduct research, and build high-speed rail.^[94]

In 2015, Schweikert was one of 17 Republicans to oppose the 2015 United States federal budget, arguing that it did not sufficiently address mandatory spending on entitlement programs.^[95] He has called for cutting spending on Medicare and Social Security,^[96] arguing that “hard choices” must be made.^[94]

Schweikert voted for the Tax Cuts and Jobs Act of 2017.^[97]

In June 2021, Schweikert was one of 49 House Republicans to vote to repeal the 2002 AUMF Against Iraq.^[98][99]

In 2022, Schweikert joined 39 other Republicans in supporting the Merger Filing Fee Modernization Act of 2022, a bipartisan antitrust measure designed to address anti-competitive corporate behavior.^[100][101]

Schweikert and his wife, Joyce, live in Fountain Hills, Arizona.^[102] They adopted a daughter in 2015^[103] and a son in 2022.^[104] Schweikert is Roman Catholic.^[105]

• List of United States representatives expelled, censured, or reprimanded

• Congressman David Schweikert official U.S. House website
• David Schweikert for Congress
• Appearances on C-SPAN
• Biography at the Biographical Directory of the United States Congress
• Financial information (federal office) at the Federal Election Commission
• Legislation sponsored at the Library of Congress
• Profile at Vote Smart