Polling Average
40%30%20%10%0%
15%
33.5%
14.5%
MN-02 Democratic nominee?
$25.3K
AUG 12, 2026Primary Election
Party selects its nominee.
Overview
Current roleState Senator
PartyDemocratic
Political ideologyMainstream Democrat
Age58 years old (Sep 29, 1967)
GenderMale
Show moreShow less
LocationMinnesota
BackgroundPhysician (internal medicine)
EducationUniversity of Wisconsin–Madison (B.S.)
Notable personal detailsMatthew David Klein is an American politician and physician who has served in the Minnesota Senate since 2017, representing Senate District 53 in the Twin Cities metro area. He is an internal medicine doctor affiliated with Mayo Clinic and previously worked at Hennepin Healthcare. He also served on the School District 197 (West St. Paul–Mendota Heights–Eagan) school board from 2013 to 2016. In 2025, he filed to run for U.S. House in Minnesota’s 2nd Congressional District.
SourcesShowHide
fec.govdocquery.fec.govkleinforcongress.comlrl.mn.goven.wikipedia.orgsenatedfl.mndfl.orgballot.watchlittleforcongress.comsenate.mnciclt.netdfl-cd2.orgaxios.comhouse.mn.govcfb.mn.goveastmetrovoterguide.comhoodline.comalphanews.orgmndaily.comstartribune.comalbertleatribune.comgunowners.mn314action.orgbringmethenews.commnmed.orgrepbio.orgcookpolitical.comballotready.orguwire.comjustfacts.votesmart.orgcbsnews.comcdn.ballotpedia.orgapps.startribune.comstatic.votesmart.orgsenate.govdaines.senate.govziplook.house.govklobuchar.senate.govbritt.senate.govdocs.house.govgovinfo.govcongress.govcreativecommons.orgcommons.wikimedia.orgupload.wikimedia.orgdelbene.house.govvotesmart.orgcramer.senate.govgillibrand.senate.gov
Positions
LiberalConservative
Economy & Taxes
Supports targeted tax relief for working families and seniors (child tax credit expansion, property tax relief, elimination of tax on Social Security) and expansion of refundable credits; opposes tax cuts that primarily benefit the wealthy.
Healthcare
Supports expanding access to affordable care through government-led measures including a public option and allowing Medicare to negotiate drug prices; has championed prescription drug affordability measures and defends evidence-based public health and reproductive health protections.
Show moreShow less
Immigration & Border
The candidate calls for ICE to leave and advocates for reducing congressional spending on ICE, framing enforcement reduction and oversight as priorities. He emphasizes seeking justice for Minnesotans whose rights were violated and placing guardrails on federal enforcement actions.
Abortion & Reproductive Rights
The candidate supports protecting reproductive health and abortion access, stating that decisions about pregnancy, contraception, and abortion belong between a patient and their doctor. He has defended reproductive rights in the legislature while saying he does not personally support elective late‑term abortions and would safeguard against them in practice, framing late‑term procedures as rare and typically for serious medical reasons.
Climate & Energy
Supports using 100% clean electricity in Minnesota by 2040, treats climate change as a crisis, and backs clean-water protections and tying climate action to labor and union job growth. Served on the state Energy, Utilities, Environment, and Climate committee and has promoted state-level clean energy and environmental protections.
Public Safety & Guns
Supports expanded background checks and using public-health data to study and reduce gun violence; backed legislation to allow courts or family to petition to remove firearms from individuals at risk. Emphasizes targeting dangerous individuals rather than blaming all gun owners.
Polls
MN-02 Democratic nominee?
Aggregation source: FiftyPlusOne
Fundraising
Latest report: Cycle 2026Total raisedCash on hand
$699.7K
$524.8K
$349.8K
$174.9K
$0
2026
LatestYear
Total raised
Cash on hand
Total spent
Burn rate
Cycle 2026
$699.7K
$334.3K
$365.4K
$24.4K
Source: FEC
New updates coming soon
We're monitoring and will update when new data impacts the race.
- News
- Endorsements