Past Campaign
U.S. Representative (Massachusetts, District 6)
Primary election
Past campaign details are available on the full race page.
Mariah Dr Lancaster is not currently running for office on Civoren.
Mariah Dr Lancaster's campaign has reported raising $348,466 and spending $292,795 to the Federal Election Commission.
Mariah Lancaster is a Massachusetts native and veterinarian by training who spent several years as a civil servant in Washington, D.C., serving as a foreign affairs officer at the U.S. State Department and later as a science policy advisor and legislative staff in the U.S. House of Representatives. Raised in Lexington, Lancaster earned a B.S. from UMass Amherst and a doctorate in veterinary medicine from Tufts University, and worked as an emergency veterinarian.
Mariah Dr Lancaster has a recorded position on 12 issues. Each is Civoren's summary of the campaign's own public material, with the source linked.
Supports affordable housing and taking on corporate landlords and monopoly power that drive up rents and the cost of living.
“Housing is the biggest monthly expense for most families, and corporate landlords are driving rents into the stratosphere.”
mariahlancaster.comAs of August 2026
Supports a clean energy revolution - investing in renewable energy and energy-efficient infrastructure to lower energy bills, create jobs, and secure energy independence.
“Diverse, renewable energy lowers costs for working families and protects our environment for generations to come.”
mariahlancaster.comAs of August 2026
Supports ending U.S. complicity in the war in Gaza and restoring America's role as a global champion for human rights.
“In Congress, Mariah will fight to end America's complicity in the Genocide in Gaza and to restore our role as a global champion for human rights.”
mariahlancaster.comAs of August 2026
Supports combatting corruption and the influence of money in politics, rejecting corporate PAC money and working to overturn Citizens United.
“Money in politics is eroding the fabric of our democracy, with corruption standing directly in the way of progress for working families. Mariah won't bow to special interests, will never accept corporate PAC money, and will fight every day to slam shut the loopholes that let billionaires rig the rules in their favor.”
mariahlancaster.comAs of August 2026
Supports common-sense gun violence prevention measures to keep schools, houses of worship, and neighborhoods safe.
“Mariah will stand up to the gun lobby and work to pass the comprehensive measures necessary to keep our schools, houses of worship, and neighborhoods safe.”
mariahlancaster.comAs of August 2026
Supports single-payer universal healthcare as a human right, removing profit from care and guaranteeing no American goes bankrupt from medical costs.
“Single-payer is the clear solution. Kick CEOs, shareholders, and politicians OUT of your doctor's office. No one should profit off your pain.”
mariahlancaster.comAs of August 2026
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