delivered the Opinion of the Court.
We granted certiorari to review Grogan v. Taylor, 877 P.2d 1374 (Colo.App.1993).1 We *61reverse the court of appeals. The respondent, Ronald Grogan (plaintiff),2 was injured by an explosion in his motor home on November 7, 1986. The plaintiff filed a complaint against the petitioner, Lorelei Taylor (defendant) alleging that she or her agent had negligently overfilled his propane tank. At the bifurcated trial, in which the statute of limitations issue was tried first, the defendant was permitted to call both of the plaintiffs attorneys as defense witnesses. The trial court applied a two-year statute of limitations to the jury’s finding on when the plaintiffs claims accrued, and concluded that the claims were time-barred. The court of appeals reversed, and ordered a new trial because the trial was fundamentally unfair to the plaintiff. A new trial would require the defendant to again defend against the plaintiffs claims even though the defendant was not responsible for any error. Accordingly, we reverse and remand this ease to the court of appeals with directions to reinstate the judgment entered by the trial court in favor of the defendant.
I
On November 7,1986, the plaintiff suffered severe burns as a result of a propane fire in his motor home. In late January 1987, the plaintiff retained counsel who filed a complaint against the manufacturers of the motor home and motor home chassis on October 28, 1988, in federal district court. The plaintiff dismissed his claims against the chassis manufacturer and amended his federal complaint on August 3, 1990, to add a claim against the defendant based on alleged negligent overfilling of the propane tank. In February 1991, the federal suit was dismissed because there was not diversity of citizenship.
On March 6,1991, plaintiffs counsel filed a complaint against the defendant in state court. The defendant answered that the plaintiff’s claims were barred by the statute of limitations. During discovery, the defendant sought to depose both of the plaintiff’s attorneys on the statute of limitations issue. The defendant attempted to determine whether counsel acted with reasonable diligence on behalf of the plaintiff between the date of the accident and the date the claims were filed against the defendant. Both of the plaintiff’s attorneys were deposed and named as defense witnesses for trial after their motions for protective orders regarding their depositions were denied.
The trial was bifurcated and the statute of limitations issue was tried first. At the jury trial the defendant was permitted to call plaintiff’s counsel as defense witnesses. Plaintiff’s attorneys , remained as counsel throughout the trial.3!
The jury found thát the plaintiff’s claims accrued on January 21, 1987, the approximate date when the plaintiff retained counsel: The trial court applied a two-year statute-of limitations to the jury’s finding, concluded the plaintiff’s claims were time-barred, dismissed the plaintiff’s complaint, and entered judgment in favor of the defendant.
The court of appeals agreed with the trial court that the plaintiff’s attorneys could testify as defense witnesses at trial. Grogan v. Taylor, 877 P.2d 1374, 1380 (Colo.App.1993). *62However, because the trial court failed to disqualify plaintiffs counsel after they did not withdraw, the court of appeals concluded the trial was fundamentally unfair to the plaintiff and remanded for a new trial. Id. at 1380-82. |
II
The court of appeals properly determined that DR 5-102(B) of the Code of Professional Responsibility governed the procedure for plaintiffs counsel when they anticipated they would be called as witnesses for the defense.4 DR 5-102(B) provides:
If, after undertaking employment in contemplated or pending litigation, a lawyer learns or it is obvious that he or a lawyer in his firm may be called as a witness other than on behalf of his client, he may continue the representation until it is apparent that his testimony is or may be prejudicial to his client.
In Williams v. District Court, 700 P.2d 549, 553 (Colo.1985), we examined the ethical considerations that “necessarily arise when an attorney of record is subpoenaed by opposing counsel in order to testify against the subpoenaed attorney’s client in a pending trial.” We concluded that an attorney may subpoena opposing counsel to testify adversely to his client only after showing:
(1) that [opposing counsel’s] testimony will be actually adverse to [his or her client]; (2) that the evidence sought to be elicited from the lawyer will likely be admissible at trial under the controlling rules of evidence; and (3) that there is a compelling need for such evidence, which need cannot be satisfied by some other source.
Williams, 700 P.2d at 555-56 (footnotes omitted).5
The trial court found that all of the elements of the Williams test were satisfied. The court of appeals determined there was adequate support in the record for the trial court’s findings and concluded the trial court did not err in denying the plaintiff’s motion to quash the subpoenas served on his counsel or in allowing counsel to be called as defense witnesses at trial. Grogan, 877 P.2d at 1380.
A
The court of appeals stated the Williams analysis did not end its inquiry because the act of subpoenaing plaintiffs counsel constituted a motion to disqualify.6 Because plaintiffs counsel did not withdraw as required under DR 5-102(B), the court of appeals determined that the trial court’s failure to *63disqualify them was fundamentally unfair and required a new trial. Grogan, 877 P.2d at 1382. We disagree.
In a March 30, 1992, minute order, the trial court stated that “for purposes of trial, defendant may call [plaintiff’s counsel] as witnesses for the limited purpose of the affirmative defense of the statute of limitations.” In clarifying its March 30 minute order at a pretrial conference on March 31, 1992, the court stated that both of the plaintiffs attorneys could be called by the defense to testify on the statute of limitations issue.
The Preliminary statement to the Code of Professional Responsibility provides:
The Code is designed both as an inspirational guide to the members of the profession and as a basis for disciplinary action when the conduct of a lawyer falls below the required minimum standard stated in the Disciplinary Rules.
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The Code makes no attempt to prescribe either disciplinary procedures or penalties for violation of a Disciplinary Rule, nor does it undertake to define standards for civil liability of lawyers for professional conduct.
As the Preliminary Statement to the Code reflects, the Code is designed to provide ethical guidance to attorneys and places the responsibility for compliance on attorneys. DR 5-102(B) makes no provision for trial court disqualification of attorneys and does not require a new trial for noncompliance. The Code mandates that an attorney withdraw on his own initiative if he violates DR 5-102(B).
In determining when disqualification for violation of a disciplinary rule is appropriate,
the mere violation of a disciplinary rule does not automatically result in disqualification. The critical question is whether the litigation can be conducted in fairness to all parties. Disqualification should not be imposed unless the claimed misconduct in some way “taints” the trial or legal system.
Federal Deposit Ins. Co. v. Isham, 782 F.Supp. 524, 528 (D.Colo.1992) (citations omitted). The defendant did not file a motion to disqualify plaintiffs counsel and counsel did not seek to disqualify themselves at trial. The trial court specifically ruled plaintiffs counsel could testify. The defendant would be unfairly burdened if she were required to defend against the plaintiffs claims in a new trial. Plaintiffs counsel were responsible for the position in which they placed themselves and cannot now avoid the consequences of their actions. See Caldwell v. Kats, 193 Colo. 384, 385, 567 P.2d 371, 372 (1977). The plaintiff was bound by the actions and decisions of his counsel. See Mountain States Tel. & Tel. Co. v. Department of Labor & Employment, 184 Colo. 334, 338, 520 P.2d 586, 589 (1974); Magliocco v. Olson, 762 P.2d 681, 685 (Colo.App.1987); see also People in Interest of P.N., 663 P.2d 253, 256 (Colo.1983). The court of appeals erred in granting the plaintiff a new trial.
B
Because it ordered a new trial, the court of appeals examined what would occur if the plaintiffs attorneys represented the plaintiff at a new trial and were called as witnesses by the defense. The court of appeals analyzed Colorado Rule of Professional Conduct 3.7, even though the Rules did not become effective in Colorado until after the trial. In concluding that Rule 3.7 requires trial courts to follow certain procedures in future cases in which attorneys are called as adverse witnesses by opposing counsel, the court of appeals stated:
[ T]he trial court must treat the act of subpoenaing counsel as “the functional equivalent of a motion to disqualify.” Williams v. District Court, [700 P.2d 549, 555 (Colo.1985) ]. Thus, if an attorney remains as counsel after having been named as an adverse witness to his or her client, the trial court must conduct a hearing and make appropriate findings as to whether disqualification is required or whether any exception to the disciplinary rules would allow this to occur. That procedure must be followed even when the subpoenaed attorney-adverse witnesses have not moved to withdraw as counsel and the opposing *64party has not moved for an order disqualifying them.
Grogan, 877 P.2d at 1383. We disagree with the court of appeals.
Rule 3.7 of the Colorado Rules of Professional Conduct provides, in relevant part:
(a) A lawyer shall not act as advocate at a trial in which the lawyer is likely to be a necessary witness except where:
(1) the testimony relates to an uncontested issue;
(2) the testimony relates to the nature and value of legal services rendered in the case; or
(3) disqualification of the lawyer would work substantial hardship on the client.
The court of appeals discussion of Rule 3.7 is dicta because its analysis of the Rule was not integral to its resolution of the issues before it. Neither Rule 3.7 nor the accompanying committee comment mandate a hearing when there is a possibility of a conflict of interest on the part of an attorney called as a witness. The court of appeals erred in stating that Rule 3.7 requires a hearing by the trial court to ascertain whether disqualification is necessary.
Ill
Accordingly, we reverse and remand this case to the court of appeals with directions to reinstate the judgment entered by the trial court in favor of the defendant.
MULLARKEY, J., dissents, and LOHR, J., joins in the dissent.. We granted certiorari.to review the following issues: ;
1. Whether, in determining an issue within the exclusive jurisdiction of the supreme court, the court of appeals erred in ordering a new *61trial where the conflict of the plaintiffs' counsel acting as both witnesses and advocates came about as a result of the conduct of those attorneys.
2. Whether the court of appeals erred in ruling that, under Colorado Rule of Professional Conduct 3.7, a trial court is required to hold a hearing and make appropriate findings whenever an attorney remains as counsel after having been named as an adverse witness to his or her client.
. On June 3, 1991, Grogan amended his complaint to include the State of Colorado as a party plaintiff because the State had paid some of Grogan’s medical bills. The State is a respondent in the present case. Throughout this opinion, Grogan will be referred to as the "plaintiff” and references to the State of Colorado will be to “State.”
The trial court held that the State's claim was barred by the statute of limitations. The court of appeals concluded that the trial court erred in dismissing the State's claim because the statute of limitations did not apply against the State. The application of the statute of limitations to the State is not before us for review and we will not address it.
. Plaintiff's counsel were subsequently replaced by new counsel. Substitution of counsel was filed with this court on November 10, 1994.
. This court has exclusive authority to regulate the practice of law in Colorado. Unauthorized Practice of Law Comm. v. Prog, 761 P.2d 1111, 1115 (Colo.1988). However, the "[a]pplication of the Code of Professional Responsibility is within a court's 'general supervisory authority to ensure fairness to all who bring their cause to the judiciary for resolution.' ” Williams v. District Court, 700 P.2d 549, 553 (Colo.1985) (quoting Greenebaum-Mountain Mortgage Co. v. Pioneer Nat'l Title Ins. Co., 421 F.Supp. 1348, 1351 (D.Colo.1976)). The professional standards for attorneys in the present case are governed by the Code of Professional Responsibility. The Colorado Rules of Professional Conduct, designed to replace the Code, were adopted after the trial and did not become effective until January 1, 1993.
. Williams was a criminal case in which the prosecution subpoenaed the attorney of the accused as a prosecution witness. DR 5-102(B) was applicable to both civil and criminal cases. In our view, the Williams factors are equally applicable in the civil context.
. The court of appeals stated:
Once the trial court made the necessary finding under Williams that the attorneys' testimony would be adverse to [the plaintiff], the lawyers were duty bound to withdraw under the Code of Professional Responsibility DR 5-102(B). And, upon their failure to do so, under Williams, the trial court was required to disqualify them from proceeding further on [the plaintiff’s] behalf, unless they were able to show an exception to the ethical rules allowing them to continue.
Grogan, 877 P.2d at 1381. The court of appeals acknowledged that the trial court applied Williams, and that there was adequate support in the record for the trial court’s findings. Grogan, 877 P.2d at 1380. We do not find support in Williams for the court of appeals conclusion that the trial court was required to disqualify the plaintiff's attorneys when they failed to disqualify themselves. Williams set forth the criteria that must be met when an attorney seeks to subpoena opposing counsel to elicit testimony adverse to the opposing counsel’s client Williams, 700 P.2d at 555. Williams did not set forth the criteria for disqualification of an attorney for violation of a disciplinary rule.