OPINION
Inmate Jerald Thomas filed this 42 U.S.C. § 1983 action alleging that a prison guard retaliated against him for exercising his First Amendment rights. The district court concluded that if Thomas won his case, the victory would shorten his period of custodial detention. Accordingly, the district court concluded that the habeas exception to § 1983 barred Thomas’s complaint, which the district court dismissed sua sponte. Because a victory for Thomas would have at most the potential to decrease his period of detention and because Thomas has alleged adequately the ele *436 ments of a First Amendment retaliation claim, we REVERSE the district court’s judgment and REMAND this case for further proceedings.
I. BACKGROUND
A.Factual Background
Thomas is imprisoned at Baraga Maximum Correctional Facility in Baraga, Michigan. On October 23, 2003, an exchange occurred between Thomas and Corrections Officer Eby, whose first name is not presently known. Their accounts of the incident vary wildly.
According to Thomas, he was asleep in his cell at 1:30 a.m. on October 23, when Eby kicked the door to his cell. After awakening Thomas, Eby told him that she was going to “teach [him] a lesson” for writing a grievance against another corrections officer named Grieke. Joint Appendix (“J.A.”) at 6 (Compl. at 4). Additionally, Eby told him, “you people are as dumb as you look,” id., which Thomas interpreted as a slur against African-Americans.
Eby, by contrast, claims that when she came to Thomas’s cell, he was already awake and “was standing in the [o]bservation window with his penis exposed masturbating.” J.A. at 10 (Major Misconduct Rpt.). Additionally, she claims that Thomas had heard her speaking to another inmate before she arrived at Thomas’s cell, so Thomas must have known that she was on that wing of the facility. She took this act as an attempt to “degrade” her. Id.
Eby memorialized her version of the exchange in a Major Misconduct Report, a copy of which was delivered to Thomas at 11:45 p.m. on October 23, 2003. The following day, Thomas filled out a grievance form with his version of the events.
B. Administrative Proceedings
On November 7, 2003, a hearing officer held a hearing regarding the Major Misconduct Report, and found Thomas and his version of the exchange not credible. The hearing officer concluded that Thomas had “intentionally] expos[ed] his sexual organ to officer Eby,” and that Eby had no reason to fabricate the misconduct. J.A. at 14 (Major Misconduct Hr’g Rpt.). Accordingly, the hearing officer upheld the charge. Thomas requested a rehearing on November 10, 2003, but the prison’s hearings administrator denied this request on February 19, 2004.
On November 11, 2003, prison officials performed the first level of review (Step 1) of Thomas’s grievance against Eby, which was handled separately from Thomas’s challenge to the Major Misconduct Report. After an interview with Thomas, the officials rejected the grievance. Thomas refused to “sign off’ at that level of review. J.A. at 12 (Grievance Form). Thomas’s further appeals also proved fruitless, and on January 20, 2004, the responsible prison official issued a final denial of Thomas’s grievance appeal.
C. Legal Proceedings
In April 2004, Thomas filed a petition for judicial review of his misconduct conviction in the Ingham County Court. In an order dated May 11, 2004, the state court informed Thomas that he was required to pay $12.21 from his institutional account as an initial partial filing fee, and that if he failed to do so within twenty-one days, the court would dismiss his suit. Thomas failed to pay the filing fee, and the state court dismissed his action.
On October 25, 2004, Thomas filed a pro se complaint against Eby in the U.S. District Court for the Western District of Michigan, which granted his motion for leave to proceed in forma pauperis. *437 Thomas’s complaint alleges that Eby filed the misconduct report against him in retaliation for his earlier grievance against another corrections officer. According to Thomas, Eby’s retaliation violated his First Amendment rights, and accordingly is actionable under 42 U.S.C. § 1983. Thomas’s complaint requests $75,000 in compensatory damages, another $75,000 in punitive damages, and “that the Sexual Misconduct ticket be removed from his prison file.” J.A. at 8 (Compl. at 6).
On December 16, 2004, before Eby had been served with a copy of the complaint, the district court dismissed Thomas’s complaint sua sponte, pursuant to 28 U.S.C. §§ 1915(e)(2), 1915A(b), and 42 U.S.C. § 1997e(c). The district court concluded that
Edwards v. Balisok,
Thomas filed a pro se appellate brief on July 11, 2005. On November 22, 2005, we appointed counsel for Thomas and requested both Thomas and nonparty Michigan Department of Corrections (“MDOC”) 1 to brief two issues: (1) whether a retaliation claim is subject to the rule of Edwards v. Balisok, and (2) whether the provision in Michigan law imposing a loss of good-time credits for Thomas’s misconduct is sufficient to trigger the application of Balisok.
II. JURISDICTION AND STANDARD OF REVIEW
The district court had federal-question jurisdiction over Thomas’s § 1983 claim. 28 U.S.C. § 1331. We have jurisdiction over Thomas’s appeal from the district court’s final judgment. 28 U.S.C. § 1291.
We review de novo a district court’s dismissal of a complaint under 28 U.S.C. §§ 1915(e)(2) and 1915A(b).
Brown v. Bargery,
III. ANALYSIS
A. Rooker-Feldman Doctrine
MDOC argues that the
Rooker-Feldman
doctrine bars Thomas’s claim. Under the
Rooker-Feldman
doctrine, federal courts lack jurisdiction over “cases brought by state-court losers complaining of injuries caused by state-court judgments rendered before the district court proceedings commenced and inviting district court review and rejection of those
*438
judgments.”
Coles v. Granville,
We conclude that the
Rooker-Feldman
doctrine does not apply. Thomas complains of injury resulting from alleged retaliation, not from the state court’s judgment. Also, the only state-court judgment at issue here is the Ingham County Court’s dismissal, for failure to pay the filing fee, of Thomas’s action seeking review of his misconduct conviction. The state court never had occasion to determine any issues relevant to this case, as it never reached the merits. Moreover, Thomas can win his retaliation claim without invalidating any aspect of the state court’s judgment.
See DLX, Inc. v. Kentucky,
B. Applicability of the Habeas Exception to § 1983
Thomas’s § 1983 claim alleges that Eby issued the misconduct ticket in retaliation for a previously filed grievance, and asks that the finding of misconduct be set aside (in addition to including a request for damages). The district court concluded, and MDOC now argues, that such a claim is not cognizable under § 1983 and must instead be brought through a petition for a writ of habeas corpus.
Federal courts have long recognized the potential for prisoners to evade the habeas exhaustion requirements by challenging the duration of their confinement under 42 U.S.C. § 1983, rather than by filing habeas petitions. Consequently, the Supreme Court recognized a “habeas exception” to § 1983 in
Preiser v. Rodriguez,
After the district court issued its opinion, the Supreme Court decided
Wilkinson v. Dotson,
*439 These cases, taken together, indicate that a state prisoner’s § 1983 action is barred ... — no matter the relief sought (damages or equitable relief), no matter the target of the prisoner’s suit (state conduct leading to conviction or internal prison proceedings) — if success in that action would necessarily demonstrate the invalidity of confinement or its duration.
Id.
at 81-82,
Because “[t]he effect of disciplinary proceedings on good-time credits is a matter of state law or regulation,”
Muhammad v. Close,
MDOC claims that Thomas’s loss of disciplinary credits necessarily lengthens his sentence, and that Thomas’s § 1983 claim therefore is barred under the habeas exception. However, the decision in
Ryan v. Department of Corrections,
259 Mich.App.
*440
26,
C. Elements of a Retaliation Claim
MDOC argues that even if the district court erred in applying the habeas exception to bar Thomas’s claim, its decision should be affirmed on the alternate ground that Thomas cannot prove any set of facts sufficient to establish a retaliation claim. According to MDOC, the administrative determination that Thomas actually committed the sexual misconduct precludes him from being able to establish retaliation.
To state a claim alleging retaliation for exercising a constitutional right, a plaintiff must show that (1) he engaged in protected conduct; (2) the defendant took an adverse action against him “that would deter a person of ordinary firmness from continuing to engage in that conduct”; and (3) that the adverse action was taken (at least in part) because of the protected conduct.
Thaddeus-X v. Blatter,
1. Protected Conduct
Thomas alleges that his filing a grievance against a corrections officer is protected conduct. We have previously recognized that “[a]n inmate has an undisputed First Amendment right to file grievances against prison officials on his own behalf.”
Herron v. Harrison,
MDOC objects, claiming that Thomas did not plead that his grievance was not frivolous. It is true that filing frivolous grievances is not protected conduct,
Her-ron,
MDOC also cites an unpublished order for the proposition that guilt of misconduct negates an allegation of protected conduct. The case,
Thomason v. Coble,
2. Adverse Action
? claims that Eby’s issuing him the sexual-misconduct ticket constitutes an adverse action. Because inmates convicted of major-misconduct charges lose their ability to accumulate disciplinary credits for that month, inmates of ordinary firmness would be more reluctant to engage in protected conduct that may lead to the retaliatory issuance of misconduct tickets. Accordingly, Thomas has adequately alleged a sufficiently adverse action.
MDOC disagrees on two fronts. First, it argues that Thomas claims in his complaint and his pro se brief that the misconduct ticket was “false,” and that the result of the administrative appeal process disproves this allegation. The alleged falsity of the ticket, however, addresses causation, and accordingly is discussed below. Second, MDOC argues that Thomas’s subsequent conduct—filing a grievance against Eby and then filing this lawsuit—demonstrates that issuing a major-misconduct, ticket did not deter him from exercising his constitutional rights. This argument is flawed in at least two ways. First, the issue is whether a person of ordinary firmness would be deterred, not whether Thomas himself actually was deterred. Second, if subsequently challenging prison officials ipso facto demonstrated that the challenged action was not sufficiently adverse to undermine constitutional rights, no case alleging retaliation for exercising First Amendment rights could ever be brought. Thus, we totally reject the argument that the later filing of complaints or grievances against challenged action demonstrates that the challenged action was not sufficiently adverse to constitute adverse action.
3. Causation
The parties’ primary dispute centers on causation. Because the question is whether the adverse action was taken (at least in part) because of the protected conduct, the causation inquiry centers on the defendant’s motive.
See Thaddeus-X,
According to MDOC, Thomas cannot show causation without first demonstrating that the misconduct charge was ultimately resolved in his favor, which he cannot do because he was convicted and the conviction was affirmed in the prison’s review process. In other words, MDOC argues that because the administrative process concluded that Eby’s allegations were not false, Thomas cannot show a retaliatory motive. In essence, MDOC’s argument imports the favorable-termination requirement of Heck into cases where the habeas exception to § 1983 does not apply.
On
summary judgment,
we analyze the causation element of a retaliation claim under the burden-shifting framework announced in
Mount Healthy City School District Board of Education v. Doyle,
However, MDOC cites no case applying the
Mount Healthy
standard on a motion to dismiss, and for good reason — it makes little sense to apply it at the pleading stage. A complaint cannot be dismissed unless “the plaintiff can prove
no set of facts”
that would entitle him to relief.
Brown,
IV. CONCLUSION
As the Supreme Court has recently recognized, “Our legal system ... remains committed to guaranteeing that prisoner claims of illegal conduct by their custodians are fairly handled according to law.”
Jones,
For the reasons described above, we conclude that the district court’s sua sponte dismissal of Thomas’s complaint was unwarranted, at least at this stage of the litigation. Accordingly, we REVERSE the district court’s judgment and REMAND the case for further proceedings consistent with our analysis.
Notes
. Although it is not a party to this case, we requested a brief from MDOC because Eby, the sole defendant, had not been served when the district court dismissed Thomas’s complaint. MDOC graciously prepared a lengthy brief.
. We leave open, and express no opinion regarding, the question of what relief Thomas may obtain if he proves his § 1983 claim.
.A mirage of tension between
Balisok
and
Dotson
exists. In
Balisok,
the Court focused on whether proving the plaintiff's case would "necessarily imply the invalidity of
the punishment imposed."
. Notwithstanding this observation, we express no opinion regarding whether Michigan’s "good time” credit system is analogous to the system at issue in Balisok.
. The conviction could have deprived him of more than the five days of disciplinary credit, as "[t]he warden may order that a prisoner found guilty of a major misconduct ... forfeit all or a portion of the disciplinary credits accumulated prior to the month in which the misconduct occurred.” Mich. Comp. Laws § 800.33(5).
