2026 General Election · Tuesday, November 3, 2026

Michigan House District 40

2 candidates, listed alphabetically.

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Candidates

Matt Longjohn

DemocraticIncumbent

In office now: State Representative, District 40
Work: State Representative, Michigan House District 40 (since 2025); physician; CEO, Epiphany Health Consulting

Matt Longjohn is the sitting State Representative for District 40 in the Michigan Legislature.

Matt Longjohn, a physician, has represented District 40 in the Michigan House since 2025. He is a clinical assistant professor at the Western Michigan University Homer Stryker School of Medicine, runs Epiphany Health Consulting, and was vice president and national health officer for YMCA of the USA (2011-2017).

Sources for Longjohn

Michigan Legislature: current member roster (Michigan Legislature, Public record)
Matt Longjohn (BallotReady, Facts summarized from a public page (not copied))
Matt Longjohn: candidate profile (Branch, Facts summarized from a public page (not copied))

Robert M. Sitarski

Republican

Work: Customer quality engineer, MANN+HUMMEL Group

Robert M. Sitarski is a customer quality engineer at MANN+HUMMEL Group and has worked as a quality engineer for automotive manufacturers including Benteler Automotive and Yazaki North America. He holds a master's degree in public administration from Western Michigan University and ran for Oshtemo Township supervisor in 2024.

Sources for Sitarski

Robert M. Sitarski: candidate profile (Branch, Facts summarized from a public page (not copied))
Robert M. Sitarski (BallotReady, Facts summarized from a public page (not copied))

Sources

Candidate list and race details

Official Candidate Listing, All State and Judicial Offices, General Election Nov. 3, 2026 (Michigan Department of State, Bureau of Elections, Public record)

What's included: U.S. Senate and House, statewide offices, every state legislative district on the ballot and statewide ballot measures.
Everything else: Local races (county, city, school board, judges) and anything else on your ballot are on your official sample ballot: mvic.sos.state.mi.us.
Candidate lists: As of Wednesday, October 14, 2026.

This is not an official ballot. Confirm your registration, polling place and ballot with your election office through vote.gov.