Jurisdictions that follow the minority rule prohibit screening to remedy imputed conflicts and per se disqualify the entire prosecutor’s office, regardless of the good faith intent and motivation of the prosecutors involved. See State v. Latigue, 108 Ariz. 521, 522-23, 502 P.2d 1340, 1341-42 (1972); Younger v. Superior Court, 77 Cal.App.3d 892, 896, 144 Cal.Rptr. 34, 37 (1978); People v. Stevens, 642 P.2d 39, 41 (Colo.Ct.App.1981); State v. Cooper, 63 Ohio Misc. 1, 6-7, 409 N.E.2d 1070, 1073 (1980); People v. Shinkle, 51 N.Y.2d 417, 420-21, 434 N.Y.S.2d 918, 920, 415 N.E.2d 909, 910-11 (1980). Courts in these jurisdictions hold that a per se rule is required to preserve public confidence in the criminal justice system by eliminating any appearance of impropriety. See Stevens, 642 P.2d at 41 (citing Shinkle, 51 N.Y.2d at 420-21, 434 N.Y.S.2d at 920, 415 N.E.2d at 910).11 We hold that the employment of a criminal defendant’s former counsel in a Commonwealth’s Attorney’s office does not per se disqualify the entire office from handling the prosecution of the defendant’s case in a related matter. Instead, whether the apparent conflict of interest created when a criminal defendant’s former counsel joins a Commonwealth’s Attorney’s office justifies the disqualification of other members of the office is a matter committed to the exercise of discretion by the trial court. Pennington, 851 P.2d at 500. We believe that a more flexible, case-by-case approach enables a trial court to protect a criminal defendant from the due process concern at issue-the disclosure of confidences revealed to his attorney during the attorney-client relationship- *574 while avoiding unnecessary disqualifications and other disruptive effects that a per se rule would have on Commonwealth’s Attorney’s offices.12 We are mindful of the opinion of the Virginia State Bar’s Standing Committee on Legal Ethics and Unauthorized Practice of Law that holds that “chinese walls” or other screening procedures do not cure imputed conflicts within a Commonwealth’s Attorney’s office. See Virginia State Bar Standing Committee on Legal Ethics and Unauthorized Practice of Law, Opinion No. 1020 (Jan. 21, 1988) (holding that the plan for erecting a “chinese wall” within a Commonwealth’s Attorney’s office does not eliminate any potential imputed conflicts arising under Rules of the Supreme Court of Virginia Pt. 6, § II, DR 5-105). While we agree that an ethical rule that strives to avoid the appearance of impropriety is a worthy standard for professional conduct, a criminal defendant’s constitutional right to due process does not entitle him to a prosecution free of such appearances. Cf. Cuyler v. Sullivan, 446 U.S. 335, 348, 100 S.Ct. 1708, 1718, 64 L.Ed.2d 333 (1980) (stating that a defendant’s Sixth Amendment right to counsel is not violated when his lawyer has a “possible” or “potential” conflict of interest). Instead, a criminal defendant is denied due process only when his former counsel joins a Commonwealth’s Attorney’s office and is not effectively screened from contact with the Commonwealth’s attorneys who are handling the defendant’s case on a related matter.4 **152 *575 See Thompson, 246 So.2d at 763 (holding that a defendant’s due process rights are violated only if his former lawyer prosecutes him on a matter related to the representation or discloses client confidences to other prosecutors); United States v. Goot, 894 F.2d 231, 236-37 (7th Cir.1990), cert. denied, 498 U.S. 811, 111 S.Ct. 45, 112 L.Ed.2d 22 (1990) (holding that defendant’s right to due process was not violated by the employment of his former counsel in the U.S. Attorney’s office where the former counsel recused himself and was screened from the prosecution of defendant’s case).
Lux v. Com., 24 Va. App. 561, 573-75, 484 S.E.2d 145, 151-52 (Va. Ct. App. 1997)Jurisdictions that follow the minority rule prohibit screening to remedy imputed conflicts and per se disqualify the entire prosecutor’s office, regardless of the good faith intent and motivation of the prosecutors involved. See State v. Latigue, 108 Ariz. 521, 522-23, 502 P.2d 1340, 1341-42 (1972); Younger v. Superior Court, 77 Cal.App.3d 892, 896, 144 Cal.Rptr. 34, 37 (1978); People v. Stevens, 642 P.2d 39, 41 (Colo.Ct.App.1981); State v. Cooper, 63 Ohio Misc. 1, 6-7, 409 N.E.2d 1070, 1073 (1980); People v. Shinkle, 51 N.Y.2d 417, 420-21, 434 N.Y.S.2d 918, 920, 415 N.E.2d 909, 910-11 (1980). Courts in these jurisdictions hold that a per se rule is required to preserve public confidence in the criminal justice system by eliminating any appearance of impropriety. See Stevens, 642 P.2d at 41 (citing Shinkle, 51 N.Y.2d at 420-21, 434 N.Y.S.2d at 920, 415 N.E.2d at 910).11 We hold that the employment of a criminal defendant’s former counsel in a Commonwealth’s Attorney’s office does not per se disqualify the entire office from handling the prosecution of the defendant’s case in a related matter. Instead, whether the apparent conflict of interest created when a criminal defendant’s former counsel joins a Commonwealth’s Attorney’s office justifies the disqualification of other members of the office is a matter committed to the exercise of discretion by the trial court. Pennington, 851 P.2d at 500. We believe that a more flexible, case-by-case approach enables a trial court to protect a criminal defendant from the due process concern at issue-the disclosure of confidences revealed to his attorney during the attorney-client relationship- *574 while avoiding unnecessary disqualifications and other disruptive effects that a per se rule would have on Commonwealth’s Attorney’s offices.12 We are mindful of the opinion of the Virginia State Bar’s Standing Committee on Legal Ethics and Unauthorized Practice of Law that holds that “chinese walls” or other screening procedures do not cure imputed conflicts within a Commonwealth’s Attorney’s office. See Virginia State Bar Standing Committee on Legal Ethics and Unauthorized Practice of Law, Opinion No. 1020 (Jan. 21, 1988) (holding that the plan for erecting a “chinese wall” within a Commonwealth’s Attorney’s office does not eliminate any potential imputed conflicts arising under Rules of the Supreme Court of Virginia Pt. 6, § II, DR 5-105). While we agree that an ethical rule that strives to avoid the appearance of impropriety is a worthy standard for professional conduct, a criminal defendant’s constitutional right to due process does not entitle him to a prosecution free of such appearances. Cf. Cuyler v. Sullivan, 446 U.S. 335, 348, 100 S.Ct. 1708, 1718, 64 L.Ed.2d 333 (1980) (stating that a defendant’s Sixth Amendment right to counsel is not violated when his lawyer has a “possible” or “potential” conflict of interest). Instead, a criminal defendant is denied due process only when his former counsel joins a Commonwealth’s Attorney’s office and is not effectively screened from contact with the Commonwealth’s attorneys who are handling the defendant’s case on a related matter.4 **152 *575 See Thompson, 246 So.2d at 763 (holding that a defendant’s due process rights are violated only if his former lawyer prosecutes him on a matter related to the representation or discloses client confidences to other prosecutors); United States v. Goot, 894 F.2d 231, 236-37 (7th Cir.1990), cert. denied, 498 U.S. 811, 111 S.Ct. 45, 112 L.Ed.2d 22 (1990) (holding that defendant’s right to due process was not violated by the employment of his former counsel in the U.S. Attorney’s office where the former counsel recused himself and was screened from the prosecution of defendant’s case).
Lux v. Com., 24 Va. App. 561, 573-75, 484 S.E.2d 145, 151-52 (Va. Ct. App. 1997)