
    Andrew HALLDORSON, Plaintiff, v. The SANDI GROUP and Rubar S. Sandi, Defendants.
    Civil Action No. 06-1618 (EGS).
    United States District Court, District of Columbia.
    March 29, 2013.
    
      Carla Denette Brown, Charlson Bredehoft Cohen Brown & Sakata, P.C., Reston, VA, Jesselyn Alicia Radack, Government Accountability Project, Washington, DC, for Plaintiff.
    David Barger, Greenberg Traurig, LLP, McLean, VA, for Defendants.
   MEMORANDUM OPINION

EMMET G. SULLIVAN, District Judge.

This case is before the Court on defendant The Sandi Group’s Motion to Dismiss Counts III and IV of the Third Amended Complaint and defendant Rubar S. Sandi’s Motion to Dismiss Counts II, III, and IV of the Third Amended Complaint. Upon consideration of the motions, the responses and replies thereto, the applicable law, the entire record, and for the reasons explained below, defendants’ motions will be GRANTED.

I. BACKGROUND

Plaintiff Andrew Halldorson brought this case originally as a qui tarn action on behalf of the United States under the False Claims Act, 31 U.S.C. § 3729 et seq. Plaintiff alleged, inter alia, that defendants submitted false claims to the United States in connection with certain contracts in Iraq and Afghanistan. On March 16, 2011, the United States filed a notice of intervention, stating that it would intervene for the limited purpose of settlement and to file a stipulation of dismissal. ECF No. 39.

In the Amended Complaint, which was the operative complaint at the time the settlement was reached, Halldorson alleged two retaliation claims. ECF No. 37. Specifically, in Count III, titled “False Claims Retaliation,” Halldorson alleged that he “was an employee who was discharged, suspended, threatened, harassed, and in other manners discriminated against in the terms and conditions of employment by his employer because of lawful acts done by the employee on behalf of the employee or others in furtherance of a False Claims Act action under this section.” Amend. Compl. ¶ 59. In Count IV of the Amended Complaint, titled “State Law Retaliation,” Halldorson alleged that he “threatened to disclose, to a supervisor or to a public body, an activity, policy or practice of the Defendant that was in violation of law, rule, or regulation. This violation created and presented a substantial and specific danger to public health and safety.” Amend. Compl. ¶ 61. He further alleged that he “provided information to a public body conducting an inquiry into this violation” and that he “objected to and refused to participate in, this violation.” Amend. Compl. ¶¶ 62-63.

On April 18, 2011, the parties filed a joint stipulation of dismissal (“Stipulation”). ECF No. 42. The Stipulation stated that the parties had entered into a settlement agreement effective April 5, 2011 (“Settlement Agreement”) that resolved nearly all of the claims set forth in the relators’ Amended Complaint. The Stipulation further stated that the Amended Complaint would be dismissed with prejudice to the Relators, except that “Relators’ claims for reasonable attorneys’ fees, expenses and costs pursuant to 31 U.S.C. § 3730(d) are not dismissed.” The Stipulation also stated that “Halldorson’s claims for retaliation under state and federal law against TSG Group [defined in the Stipulation as The Sandi Group, Dr. Rubar S. Sandi, and Corporate Bank Financial Services], including claims pursuant to 31 U.S.C. § 3730(h), are not dismissed.”

The Settlement Agreement was not filed on the docket in this case, though it was referenced in the Stipulation of Dismissal and plaintiffs Third Amended Complaint (TAC ¶ 59), and was attached to The Sandi Group’s motion to dismiss. In the Settlement Agreement, Halldorson released TSG Group (defined as all defendants at the time: Corporate Bank Financial Services, Inc., Dr. Rubar S. Sandi, and The Sandi Group)

from any civil monetary claim [Halldorson] may have on behalf of [himself] or of the United States that was alleged or could have been alleged in the Civil Action, or that is in any way related to the subject matter of the Civil Action, including but not limited to claims under the False Claims Act, 31 U.S.C. §§ 3729-3722, or the common law theories of recovery, except for claims for attorneys’ fees, expenses and costs pursuant to 31 U.S.C. § 3730(d), and claims for retaliation under state and federal law, including claims pursuant to 31 U.S.C. § 3730(h).

Settlement Agreement, ECF No. 76-2, at ¶ 6.

Following settlement, plaintiff Halldorson filed an unopposed motion for leave to file a Second Amended Complaint, which the Court granted. ECF Nos. 50-51. In the motion for leave to amend, Halldorson stated that the proposed amendment “eliminate[d] a state law retaliation claim (leaving only the statutory claim for retaliation under FCA Section 3730(h)); [and] eliminate[d] Dr. Rubar Sandi as a Defendant____” ECF No. 50 at 1. In arguing that amendment was in the interests of justice, Halldorson contended that amendment would “expedite and streamline further proceedings by narrowing the action to the pending Section 3730(h) claim and particularizing the allegations that pertain to the sole remaining claim.” Id. at 2. In the Second Amended Complaint (“SAC”), Halldorson alleged one count of False Claims Act retaliation, pursuant to 31 U.S.C. § 3730(h), against defendant The Sandi Group. See SAC ¶¶ 45^46. No other claims were alleged and no other parties were named as defendants in the Second Amended Complaint.

After the Second Amended Complaint was filed, plaintiff and the sole remaining defendant The Sandi Group engaged in mediation. Following mediation, Halldorson obtained new counsel and filed a motion for leave to file a Third Amended Complaint (“Third Amended Complaint” or “TAC”). ECF No. 70. The Court granted leave to amend over objection on March 16, 2012. The Third Amended Complaint includes the FCA retaliation claim under Section 3703(h) that was included in the Second Amended Complaint. See TAC, Count I. The Third Amended Complaint also includes several new claims and purports to bring Dr. Sandi back into the litigation. Count II, alleged against Dr. Sandi, seeks compensatory and punitive damages for Dr. Sandi’s alleged tortious interference with Halldorson’s business expectancies. See TAC, Count II. Count III alleges fraudulent misrepresentation against The Sandi Group and Dr. Sandi and seeks compensatory and punitive damages. See TAC, Count III. Count IV, asserted against The Sandi Group and Dr. Sandi, alleges that defendants intentionally inflicted emotional distress on Halldorson and seeks compensatory and punitive damages. See TAC, Count IV.

Defendants have separately moved to dismiss the new counts in the Third Amended Complaint. The motions are ripe for the Court’s decision.

II. STANDARD OF REVIEW

A motion to dismiss under Rule 12(b)(6) tests the legal sufficiency of the complaint. Browning v. Clinton, 292 F.3d 235, 242 (D.C.Cir.2002). A complaint must contain “a short and plain statement of the claim showing that the pleader is entitled to relief, in order to give the defendant fair notice of what the ... claim is and, the grounds upon which it rests.” Bell Atl. Corp. v. Twombly, 550 U.S. 544, 555, 127 S.Ct. 1955, 167 L.Ed.2d 929 (2007) (internal quotation marks and citations omitted). “[W]hen ruling on defendant’s motion to dismiss, a judge must accept as true all of the factual allegations contained in the complaint.” Atherton v. D.C. Office of the Mayor, 567 F.3d 672, 681 (D.C.Cir.2009) (quoting Erickson v. Pardus, 551 U.S. 89, 94, 127 S.Ct. 2197, 167 L.Ed.2d 1081 (2007)). The court must also grant the plaintiff “the benefit of all inferences that can be derived from the facts alleged.” Kowal v. MCI Commc’ns Corp., 16 F.3d 1271, 1276 (D.C.Cir.1994). A court need not, however, “accept inferences drawn by plaintiffs if such inferences are unsupported by the facts set out in the complaint.” Id. In addition, “[tjhreadbare recitals of elements of a cause of action, supported by mere conclusory statements, do not suffice.” Ashcroft v. Iqbal, 556 U.S. 662, 129 S.Ct. 1937, 173 L.Ed.2d 868 (2009). Only a complaint that states a plausible claim for relief survives a motion to dismiss. Id.

III. DISCUSSION

Defendant The Sandi Group moves to dismiss Counts III and IV of the Third Amended Complaint. Dr. Sandi moves to dismiss Counts II, III and IV of the Third Amended Complaint. The parties’ arguments are discussed below. Because of the substantial similarity between the arguments made in the motions to dismiss and plaintiffs arguments in opposition, defendants will be referred to collectively where possible.

A. Effect of the Settlement Agreement

The Sandi Group argues that the Settlement Agreement released all of the new claims (Count III and IV) asserted against it in the Third Amended Complaint. Dr. Sandi argues that the Settlement. Agreement released all claims asserted against him (Counts II, III and IV) in the Third Amended Complaint.

1. Whether the Court may consider the . terms of the Settlement Agreement

As an initial matter, the parties dispute whether the Court may properly consider the Settlement Agreement in connection with defendants’ Motions to Dismiss. In ruling on a 12(b)(6) motion to dismiss, the Court “may consider only the facts alleged in the complaint, [and] any documents either attached to or incorporated in the complaint,” EEOC v. St. Francis Xavier Parochial School 117 F.3d 621, 624 (D.C.Cir.1997), or those “documents upon which the plaintiffs complaint necessarily relies .. ■. produced not by the plaintiff in the complaint but by the defendant in a motion to dismiss,” Hinton v. Corrections Corp. of Amer., 624 F.Supp.2d 45, 46 (D.D.C.2009); accord Kaempe v. Myers, 367 F.3d 958, 965 (D.C.Cir.2004) (court may consider documents appended to a motion to dismiss if their authenticity is not disputed and they are referred to in the complaint). The Court may also consider matters of which it may take judicial notice, such as public records. See Kaempe, 367 F.3d at 965.

Plaintiff argues that the Court cannot consider the Settlement Agreement because the Court’s focus is “restricted to the facts alleged in the pleading and any documents attached thereto.” Pl.’s Opp. to The Sandi Group’s Mot. to Dismiss at 7, n. 4; see PL’s Opp. to Dr. Sandi’s Mot. to Dismiss at 6. The Court disagrees. First, plaintiffs argument that the Court may only consider the facts in the complaint and any documents attached to the complaint is not an accurate statement of the law, as discussed above. • Furthermore, the Court finds that the Settlement Agreement has been incorporated by reference into the Third Amended Complaint. In paragraph 59 of the complaint, plaintiff alleges that his “complaints led to an $8.7 million settlement between The Sandi Group, Dyncorp, and the U.S. Government, with The Sandi Group paying $1.01 million to resolve 'the allegations.” TAC ¶ 59. In addition, the Court notes that plaintiff does not challenge the validity of the Settlement Agreement or its terms, only the effect of those terms on this litigation. See Rogers v. Johnson-Norman, 466 F.Supp.2d 162, 170 n. 5 (D.D.C.2006) (holding that court could appropriately consider effect on current case of settlement agreement in another litigation where parties did not dispute the validity of the agreement, only the meaning of its terms). Finally, even if the Settlement Agreement were not properly incorporated by reference into the Third Amended Complaint, the Court finds that it may take judicial notice of' the terms of the Settlement Agreement because it is referenced extensively ‘ in the Stipulation of Dismissal, which was filed on the public docket for this matter. See ECF No. 42.

2. Whether Plaintiffs New Claims Are Barred by the Settlement Agreement

Defendants argue that plaintiffs new claims are barred by the Settlement Agreement. In the Settlement Agreement, Halldorson released TSG Group (defined as all defendants at the. time: Corporate Bank Financial Services, Inc., Dr. Rubar S. Sandi, and The Sandi Group)

from any civil monetary claim [Halldorson] may have on behalf of [himself] or of the United States that was alleged or could have been alleged in the Civil Action, or that is in any way related to the subject matter of the Civil Action, including but not limited to claims under the False Claims Act, 31 U.S.C. §§ 3729-3722, or the common law theories of recovery, except for claims for attorneys’ fees, expenses and costs pursuant to 31 U.S.C. § 3730(d), and claims for retaliation under state and federal law, including claims pursuant to 31 U.S.C. § 3730(h).

Settlement Agreement, ECF No. 76-2, at ¶ 6. Because the Motions to Dismiss do not focus on any issues relating to fees, and because The Sandi Group is not seeking to dismiss Count I, which alleges a violation of 31 U.S.C. § 3730(h), the only question before the Court is whether plaintiffs new claims against Dr. Sandi and The Sandi Group are “claims for retaliation under state and federal law.”

Settlement agreements are governed by principles of contract law. Green v. AFL-CIO, 657 F.Supp.2d 161, 165 (D.D.C.2009) (citing Gaines v. Cont’l Mort. & Inv. Corp., 865 F.2d 375, 378 (D.C.Cir.1989)). Where a contract is clear and unambiguous on its face, its plain language controls in determining the parties’ intentions. Washington Inv. Partners of Del., LLC v. Sec. House, K.S.C.C., 28 A.3d 566, 573 (D.C.2011). If claims have been released through a settlement agreement, a court will bar those claims and grant a motion to dismiss. Sparrow v. Interbay Funding, LLC, No. 05-581, 2006 WL 2844254, at *3 (D.D.C.2006) (citing Sirmans v. Caldera, 138 F.Supp.2d 14, 19 (D.D.C.2001)); Schmidt v. Shah, 696 F.Supp.2d 44, 62 (D.D.C.2010). Furthermore, a settlement agreement may be drafted to release certain claims but not others. Ohio v. Bristol-Myers Squibb Co., No. 02-1080, 2003 WL 21105104, at *9 (D.D.C.2003). -Where a contract contains language of release, a court “must rely solely on its language as providing the best objective manifestation of the parties’ intent,” and “where the terms of the document leave no room for doubt, [its] effect ... can be determined as a matter of law.” Washington Inv. Partners of Del., LLC, 28 A.3d at 573 (quoting Bolling Fed. Credit Union v. Cumis Ins. Soc’y, Inc., 475 A.2d 382, 385 (D.C.1984)).

Plaintiff contends that the Settlement Agreement permits plaintiff to “proceed with claims' arising from the retaliation he suffered from Dr. Sandi and TSG as a result of his reporting False Claims to the government.” Pl.?s Opp. to Dr. Sandi’s Mot. to Dismiss at 8-9 (emphasis added); see Pl.’s Opp. to TSG’s Mot. to Dismiss at 8. Plaintiff also argues that because the District of Columbia has no state law equivalent to a retaliation claim and the parties did not capitalize the word “retaliation” in the Settlement Agreement, the inclusion , of such language “presupposed” that the. retaliation claims would be similar to the state law claims asserted by plaintiff in Counts II, III and IV of the Third Amended Complaint. PL’s Opp. to Dr. Sandi’s Mot. to Dismiss at 9; see PL’s Opp. to. The Sandi Group’s Mot. to Dismiss at 8.

The Sandi Group argues that Counts III and IV fall under the terms of plaintiffs release because they could have been previously alleged in the action and because they are related to the subject matter of the action, since they are based on alleged conduct that occurred during plaintiffs alleged employment by The Sandi Group. The Sandi Group also argues that Counts III and IV, alleging fraud and intentional infliction of emotional distress, are not retaliation claims under state or federal law. Dr. Sandi makes similar arguments regarding Counts II, III and IV. Defendants also argue that the new state law claims should not be considered “retaliation” claims under the Settlement Agreement simply because no state law retaliation claim is available to plaintiff under District of Columbia law.

The Court agrees with defendants. In the Settlement Agreement, plaintiff clearly and unambiguously released all claims he had that were alleged or “could have been alleged” in this action or .that were “in any way related to the subject matter” of this action, other than claims for attorneys’ fees, expenses and costs, and claims for retaliation under state and federal law. Settlement Agreement at ¶ 6. Counts II, III and IV are all claims that “could have been alleged” previously in this action and are “related to the subject matter” of this action because they relate to plaintiffs employment at The Sandi Group. Accordingly, plaintiff forfeited his right to assert those claims when he agreed- to a settlement.

Because Counts II, III and TV are claims that could have been alleged previously, the only way they are not barred by the Settlement Agreement is if they are “claims for retaliation under state and federal law.” Plaintiff argues that the Settlement Agreement permitted the subsequent filing of claims “arising from” the retaliation plaintiff allegedly suffered. The Court disagrees. The Settlement Agreement expressly limited itself to “claims for retaliation” not claims arising from retaliation. This language is clear and unambiguous and controls the Court’s analysis when determining the parties’ intent. See Wash. Inv. Partners of Del., 28 A.3d at 574. The Court reads this language to permit new claims alleging only retaliation, not individual acts of wrongdoing that may have arisen from or have some connection to retaliation. Counts II, III and IV are therefore barred because they are not retaliation claims. The wrongdoing alleged in those claims may provide the context for plaintiffs existing False Claims Act retaliation claim, but they cannot stand alone as “state law retaliation claims” under the terms of the Settlement Agreement.

Nor is the Court persuaded by plaintiffs argument that because the District of Columbia has no state law equivalent to a retaliation claim, the parties “presupposed” that other state law claims would be asserted in place of a retaliation claim under state law. The Settlement Agreement says nothing of the sort. Moreover, to the extent that plaintiff misunderstood the applicable law or the availability of a remedy, plaintiff cannot stretch the plain meaning of the language in the Settlement Agreement to compensate for that misunderstanding. 'See 75 C.J.S. Release § 25 (“In the absence of fraud, a releasor cannot escape from the effects of his or her agreement, in whole or in part, by merely showing that he or she was mistaken as to the law or as to the legal import and effect of the terms used.”).

Settlement Agreements are intended to end litigation on a particular matter and free the parties from any concern of resurrection of the claims. See Healey v. Labgold, 271 F.Supp.2d 303, 305 (D.D.C.2003) (“Why settle a case, pay good money, and leave oneself exposed to another lawsuit?”). Here, plaintiff entered into a settlement agreement that permitted him only to file “claims for retaliation under state and federal law.” Settlement Agreement at ¶ 6. Plaintiff does not dispute the validity of the Settlement Agreement. Accordingly, the Court will enforce the Settlement Agreement as written and hold that “claims for retaliation under state and federal law” do not include claims for tortious interference with business expectancies, fraud, or intentional infliction of emotional distress.

B. Statute of Limitations

The Court also finds that Counts II, III and IV are barred by the statute of limitations. Under District of Columbia law, claims for fraud/fraudulent inducement, intentional infliction of emotional distress, and tortious interference with business expectancies are governed by a three-year statute of limitations. See D.C.Code § 1-2-301 (providing for a three-year statute of limitations for any cause of action “for which a limitation is not otherwise specifically prescribed”); see King v. Kitchen Magic, Inc., 391 A.2d 1184, 1186 (D.C.1978) (fraud); Advantage Health Plan, Inc. v. Knight, 139 F.Supp.2d 108, 112 (D.D.C.2001) (tortious interference); Rendall-Speranza v. Nassim, 107 F.3d 913, 920 (D.C.Cir.1997) (intentional infliction of emotional distress).

A statute of limitations begins to run on the date that an alleged event occurred. Zhi Chen v. Monk, 701 F.Supp.2d 32, 36 (D.D.C.2010). Because plaintiffs claims arise from his employment at The Sandi Group, which ended in January 2006, the statute of limitations for all claims expired no later than January 2009. Accordingly, unless plaintiff can establish that the statute of limitations for Counts II, III, and IV has been tolled, the new claims are time-barred.

In order to determine whether the statute of limitations has been tolled, the Court must focus on the somewhat peculiar procedural history of the case. Here, plaintiff agreed in the Settlement Agreement to dismiss all claims against defendants except for “claims for retaliation under state and federal law” and certain claims for fees and costs. At the time of settlement, the operative complaint was the Amended Complaint, which had alleged a claim titled “state law retaliation” against The Sandi Group and Dr. Sandi. Following settlement, plaintiff filed a Second Amended Complaint against only one defendant, The Sandi Group, and asserted only one claim for False Claims Act retaliation pursuant to 31 U.S.C. § 3730(h): Excluded from the Second Amended Complaint was the “state law retaliation” claim alleged in the Amended Complaint. Also excluded were all claims against Dr. Sandi. Critically, in plaintiffs unopposed motion for leave to file a Second Amended Complaint, plaintiff represented to the Court and the defendants that the proposed amendment “eliminates a state law retaliation claim” and “eliminates Dr. Rubar Sandi as a defendant.” ECF No. 50 at 1-2. Plaintiff further stated that the amendment would “expedite and streamline further proceedings by narrowing the action to the pending Section 3730(h) claim and particularizing the allegations that pertain to the solé remaining claim.” ECF No. 50 at 2 (emphasis added). After the Second Amended Complaint was filed, the parties engaged in mediation. Shortly thereafter; plaintiffs counsel withdrew from the case and plaintiff obtained new counsel. Plaintiffs new counsel then sought leave to file the Third Amended Complaint that is the subject of this Opinion.

Plaintiff argues that Counts II, III and IV are properly before the Court and were timely filed, and that the statute of limitations should accordingly be deemed tolled because The , Sandi Group and Dr. Sandi “were well aware” at the time of settlement that plaintiff “would pursue employment-related retaliation claims against them.” Plaintiff argues that the claims therefore, relate back to the allegations in the “Complaint, Amended Complaint, and Second Amended Complaint.” Pl.’s Opp. to The Sandi Group’s Mot. to Dismiss at 9; see Pl.’s Opp. to Dr. Sandi’s Mot. to Dismiss at 10.

The Court disagrees. As an initial matter, plaintiffs specific and deliberate elimination of the state law retaliation claims and all claims against Dr. Sandi in the Second Amended Complaint operated as a voluntary dismissal of those claims. It is hornbook law that an amended complaint supersedes the prior complaint and renders it of no legal effect. See Adams v. Quattlebaum, 219 F.R.D. 195, 197 (D.D.C.2004) (citing Washer v. Bullitt Cnty., 110 U.S. 558, 562, 4 S.Ct. 249, 28 L.Ed. 249 (1884)). In this case, even though plaintiff avoided using the word “dismiss,” and instead chose the word “eliminate,” he cannot avoid the practical .effect' of having dismissed the “state law retaliation” claim and all claims against Dr. Sandi. See Merriam-Webster Dictionary Online, http:// www.merriam-webster.com/dictionary/ eliminate (last visited Mar. 27, 2018) (defining “eliminate” as “to put an end to or get rid of’ or “to remove from consideration”). The Court finds that the filing of the Second Amended Complaint thus operated as a voluntary dismissal by plaintiff of his “state law retaliation” claims against The Sandi Group and of all claims against Dr. Sandi.

In deciding whether Counts II, III and IV are barred by the statute of limitations, the Court is faced with two related questions: whether the voluntary dismissal of Dr. Sandi prohibits plaintiff from asserting new claims against him, and whether the voluntary dismissal of certain — but not all — claims against The Sandi Group prohibits plaintiff from asserting new claims against it.

It is well-established that the statute of limitations on a claim in a case that is voluntarily dismissed is no longer subject to tolling once the case has been voluntarily or involuntary dismissed. See Ciralsky v. CIA 355 F.3d 661, 672 (D.C.Cir.2004) (“[0]nce a lawsuit is dismissed, even if without prejudice, “the tolling effect of the filing of the suit is wiped out and the statute of limitations is deemed to have continued running from whenever the cause of action accrued, without interruption by that filing.” ”) (citing Elmore v. Henderson, 227 F.3d 1009, 1011 (7th Cir.2000)). This principle has been extended to apply to the dismissal of certain parties in a particular lawsuit, even if the entire case is not dismissed. See Breen v. Peters, 529 F.Supp.2d 24, 28-29 (D.D.C.2008) (statute of limitations on claims alleged by plaintiff who voluntarily withdrew from case would not be subject to tolling when plaintiff attempted to rejoin suit); Wagner v. Georgetown Univ. Med. Center, 768 A.2d 546, 558-559 (D.C.2001) (claims against doctor that had been voluntarily dismissed were barred by the statute of limitations when plaintiff attempted to re-assert those claims at a later date). Accordingly, plaintiff’s voluntary dismissal of Dr. Sandi from the case operated to cease tolling on all claims against him, and the claims against Dr. Sandi are time-barred.

The second question, whether the voluntary dismissal of “state law retaliation” claims against The Sandi Group eeásed the tolling on those claims, is less clear. None of the cases cited by the parties appear to involve the dismissal or withdrawal of only certain claims against a party who remained in the case, in contrast to the dismissal of a party or the dismissal of an entire case. See, e.g., Wagner, 768 A.2d at 559 (dismissal of all claims against doctor ceased tolling on statute of limitations, such that plaintiffs were time-barred from asserting new claims against the doctor at a later stage of the litigation). On the facts of this case, however, the Court finds that plaintiff expressly waived any additional claims against The Sandi Group when he represented to the Court that the Second Amended Complaint “eliminated” the state law retaliation claims against The Sandi Group, and stated that the purpose of the Second Amended Complaint was to “expedite and streamline further proceedings by narrowing the action to the pending Section 3730(h) claim and particularizing the allegations that pertain to the sole remaining claim.” ECF No. 50 at 2 (emphasis added). These representations were made by plaintiff to the Court in support of leave to amend. These representations were also likely made to defendants, presumably serving as the basis for their consent to the motion to • amend. Having made these representations to the Court and the parties that he was withdrawing his “state law retaliation” claims and that he intended to proceed against The Sandi Group with only one claim, plaintiff cannot now attempt to bring additional claims into this litigation. Under these circumstances, the Court finds that the rationale in Ciralsky applies to claims dismissed by plaintiff against The Sandi Group even though The Sandi Group remained in the litigation. Accordingly, the Court finds that the statute of limitations on Counts II, III and IV has expired and the claims are time-barred.

For similar reasons, the Court finds that Counts II, III and IV do not relate back under Federal Rule of Civil Procedure 15(c) to the filing of prior complaints. Under Rule 15(c), an amended pleading relates back to the date of the original pleading when the amendment “asserts a claim or defense that arose out of the conduct, transaction, or occurrence set out — or attempted to be set out — in the original pleading.” Plaintiff argues that “the allegations in the Third Amended Complaint relate back to those alleged in the Complaint, Amended Complaint, and Second Amended Complaint.” PL’s Opp. to The Sandi Group’s Mot. to Dismiss at 10; see PL’s Opp. to Dr. Sandi’s Mot. to Dismiss at 14.

Here, plaintiffs new claims could only relate back to the Second Amended Complaint, since -that was the operative complaint prior to the filing of the Third Amended Complaint. See Adams, 219 F.R.D. at 197 (citing Washer, 110 U.S. at 562, 4 S.Ct. 249) (filing of an amended complaint renders the prior complaint to be of no legal effect); Wagner, 768 A.2d at 558-59 (where prior claim against doctor had been dismissed, new claim against doctor did not relate back within the meaning of Rule 15 because there were no existing claims for the new claim to relate back to, and the new claim did not reinstate the original complaint against the doctor). With respect to the claims against Dr. Sandi, there is nothing in the Second Amended Complaint that the new claims could relate back to, since all claims against Dr. Sandi were eliminated from the Second Amended Complaint. Under Rule 15(c), when an amendment “changes the party or the name of the party against whom a claim is asserted,” an amendment will only relate back if the new party “knew or should have known that the action would have been brought against it, but for a mistake concerning the proper party’s identity.” Fed.R.Civ.P. 15(c)(1)(C). Plaintiff has alleged no such mistake. Accordingly, the claims against Dr. Sandi cannot relate back to the Second Amended Complaint.

The Court also finds that the new claims asserted against The Sandi Group do not relate back to the Second Amended Complaint. Assuming that plaintiff is attempting to revive his “state law retaliation” claims, the claims do not relate back because they were eliminated from the Second Amended Complaint. See SAC, ECF No. 50. If, instead, the new claims are other common law theories of recovery that relate back to the False Claims Act retaliation claim, they are barred by the Settlement Agreement. See Settlement Agreement ¶ 6 (barring “common law theories of recovery”).

The sole case cited by plaintiff in support of his arguments on the statute of limitations and the issue of relation back does not lead to a different result; indeed, it supports defendants’ arguments. In Miller v. Holzmann, No. 95-1231, 2006 WL 568722, 2006 U.S. Dist. LEXIS 9165 (D.D.C. Mar. 9, 2006) aff'd in part, vacated in part by Miller v. Bill Harbert Intern. Const., Inc., 608 F.3d 871 (D.C.Cir.2010), the court held that the “government’s claims may relate back if they arose out of the same conduct as the relator’s claims.” (emphasis added). This case is distinguishable for two reasons. First, the issue in Miller was whether the government’s claims at the time of intervention will relate back to an original qui tam complaint. Here, plaintiff has been a party to this action from the outset, unlike the government when it elects to intervene in an ongoing qui tam action. Any special consideration given to the government when joining a qui tam would therefore not apply here. Furthermore, the Miller court held that new claims not specifically relating back to the existing claims must “rest on their own feet.” Id. at 5, 2006 U.S. Dist. LEXIS 9165 at 18. Here, plaintiffs new claims do not relate back to their existing claims because they are either barred by the Settlement Agreement or there are no claims in the Second Amended Complaint that the new claims could relate back to.

Accordingly, the Court finds that Counts II, III and IV of the Third Amended Complaint are barred by the statute of limitations and do not relate back to any prior complaint under Rule 15(c).

IV. CONCLUSION

For all of the foregoing reasons, defendants’ motions to dismiss are GRANTED and Counts II, III and IV of the Third Amended Complaint are hereby DISMISSED. An appropriate Order accompanies this Memorandum Opinion. 
      
      . Plaintiff initially brought this action with another Relator, Brian Evancho, who is no longer a party.
     
      
      . ■ Although not argued by the parties, the Court finds that the Stipulation of Dismissal itself incorporates the relevant language from the Settlement Agreement regarding plaintiff's remaining claims. See Stip. of Dismissal at 2 (stating that the Amended Complaint would be dismissed with prejudice except for "Halldorson's claims for retaliation under state and federal law”). Thus, even if the Settlement Agreement were not properly incorporated by reference, the Court could refer to the Stipulation.
     
      
      . Count I is only alleged against The Sandi Group, not Dr. Sandi.
     
      
      . As The Sandi Group notes, a cause of action for False Claims Act retaliation under 31 U.S.C. § 3730(h) is a very specific cause of action. It requires an employee, contractor or agent to provide he was "discharged, demoted, suspended, threatened, harassed, or in any other manner discriminated against in the terms and conditions of employment because of lawful acts done by the employee, contractor, agent or associated' others in furtherance of an action under this section or other efforts to stop 1 or more violations of this subchapter." 31 U.S.C. § 3730(h).
     
      
      . Although the Court need not look beyond the four corners of the Settlement Agreement to determine that Counts II, III and IV do not fall within the "claims for retaliation under federal and state law" exempted under the Settlement Agreement, the Court notes that plaintiff had previously alleged a claim for “State Law Retaliation” in the Amended Complaint, which was the operative complaint at the time the Settlement Agreement was executed. See ECF No. 37. This very strongly suggests that the parties had plaintiff's "state law retaliation” claim in mind when they executed the Settlement Agreement.
     
      
      . The parties dispute whether certain claims relate to plaintiff’s first period of employment at TSG that ended in October 2005, or to his second period of employment between December 2005 and January 2006. The distinction is not material for purposes of this Opinion and, viewing the facts in the light most favorable to the plaintiff, the Court will assume without deciding that all three of the new causes of action accrued on the later date of January 2006.
     
      
      . As defendants point out, plaintiff has not identified any reason to equitably toll the statute of limitations. Cf. Carter v. WMATA, 764 F.2d 854, 858 (D.C.Cir.1985) (noting that "[ejxceptions to the general rule of strict application are seen as justifiable only when the court perceives that an extraordinarily inequitable outcome would otherwise obtain”).
     
      
      . The fact that plaintiff may not have understood that no "state law retaliation” claim existed under D.C. law is also insufficient to toll the statute of limitations. "[I]f a plaintiff mistakes his remedy, in the absence of any statutory provisions saving his rights, or where from any cause ... the action abates or is dismissed, and during the pendency of the action, the limitation runs, the remedy is barred.” Carter, 764 F.2d at 856 (citing Willard v. Wood, 164 U.S. 502, 523, 17 S.Ct. 176, 41 L.Ed. 531 (1896)). This premise applies whether the action was dismissed voluntarily or involuntarily. See Dupree v. Jefferson, 666 F.2d 606, 611 (D.C.Cir.1981) (addressing the pendency of voluntarily dismissed actions); York & York Constr. Co. v. Alexander, 296 A.2d 710, 712 (D.C.1972) (addressing pendency of involuntarily dismissed ácüons).
     
      
      . The Court also notes that it would be particularly unfair to require Dr. Sandi, who had been "eliminated” from the litigation, to participate again as a litigant. See, e.g., U.S. ex rel. Atkinson v. PA. Shipbuilding Co., 473 F.3d 506, 516 (3d Cir.2007) ("[P]arties that do not appear in amended complaints have a legitimate expectation that they are no longer involved in the litigation.”).
     
      
      . As explained elsewhere in this Opinion, the Court does not find that Counts II, III, and IV are "state law retaliation claims” under the Settlement Agreement.
     