OPINION
PER CURIAM.
Ali Waris, the plaintiff in the matter of Waris v. Heartland Home Healthcare, 07-cv-03344 (E.D.Pa), has filed a mandamus petition pursuant to 28 U.S.C. § 1651. Waris seeks an order disqualifying the District Judge from presiding over the matter and vacating the District Judge’s entry of judgment in the defendant’s favor.
Waris filed an employment discrimination complaint pro se in the Montgomery County Court of Common Pleas in July 2007, alleging that Heartland Home Health Care (“Heartland”) discriminated against him on account of his age, race, and national origin. Heartland removed the matter to federal court. Heartland and Waris filed cross-motions for summary judgment, and Waris filed motions to vacate, stay, and recuse pursuant to 28 U.S.C. §§ 144 and 455(a). The District Court denied Waris’s recusal motion in December 2008, and in February 2009, the Court entered final judgment for Heartland and closed the case. The District Court subsequently denied Waris’s post-judgment motions. See Fed. R.App. R. 4(a)(4).
Waris filed a petition for a writ of mandamus in this Court on March 24, 2009, requesting that we “vacate the purported ‘Final Order’ ” in his case pursuant to Rules 60(b)(3)(4) and (6) of the Federal Rules of Civil Procedure. He also requested that the District Judge be compelled to recuse himself pursuant to 28 U.S.C. §§ 455 and 144, due to an appearance of impropriety. We note that, on March 27, 2009, Waris filed a timely notice of appeal from the District Court’s judgment.
Mandamus is an appropriate remedy in extraordinary circumstances only. Kerr v. United States District Court, 426 U.S. 394, 402, 96 S.Ct. 2119, 48 L.Ed.2d 725 (1976); Sporck v. Peil, 759 F.2d 312, 314 (3d Cir.1985). “[M]andamus must not be used as a mere substitute for appeal.” Westinghouse Elec. Corp. v. Republic of Philippines, 951 F.2d 1414, 1422 (3d Cir.1991). A petitioner must ordinarily have no other means to obtain the desired relief, and he must show a “clear and indisputable” right to issuance of the writ. In re School Asbestos Litig., 977 F.2d 764, 772 (3d Cir.1992). “Even then, exercise of our power is largely discretionary.” Id.
Waris’s judicial bias and impiopriety claims reiterate the claims he brought under 28 U.S.C. §§ 144 and 455(a) in the District Court. Claims of actual judicial bias pursuant to § 144 are not appropriate for mandamus. Green v. Murphy, 259 F.2d 591, 594 (3d Cir.1958) (en banc). Hence, if Waris raises it, the § 144 claim should be addressed in his appeal. War-is’s § 455(a) claims, however, may be addressed via mandamus, see Alexander v. Primerica Holdings, 10 F.3d 155, 163 (3d Cir.1993), or on appeal, see e.g., Clemmons v. Wolfe, 377 F.3d 322, 328 (3d Cir.2004). Waris waited until the District Court proceedings had ended before seeking mandamus relief. We conclude that mandamus relief is not appropriate because Waris has an available remedy- — i.e., his pending appeal. In re Briscoe, 448 F.3d 201, 212-13 (3d Cir.2006). Moreover, an appeal would avoid piecemeal litigation, as Waris may raise, in that proceeding, his judicial bias claims as well as challenge the merits of the District Court’s order granting summary judgment.
Accordingly, we will deny Waris’s petition for mandamus. Waris’s motions for oral argument and for leave to submit evidence are denied.