OPINION
Paul Sustaita (defendant) appeals from his conviction for aggravated assault and the
FACTS AND PROCEDURAL HISTORY
On March 17,1993, P.R., the victim in this case, had been at defendant’s apartment for two days using crack cocaine. Over defendant’s objection, she left to return to a nearby motel where she had been living previously. Later that evening, defendant approached P.R. while she was standing on the street speaking with an acquaintance who was a drug dealer. Defendant was angry that P.R. was talking with this person, dragged her into a nearby alley, and stabbed her in the shoulder with a knife. Defendant then apologized for what he had done, and took P.R. to a neighbor’s house to call for the police and an ambulance. P.R. and defendant initially agreed to tell the police that P.R. had been stabbed by an unknown black man. After being placed in the ambulance, however, P.R. informed the police that defendant was the person who stabbed her.
Defendant was indicted on one count of aggravated assault, a class 3 dangerous felony. See A.R.S. § 13-1204(A)(2). The state further alleged that defendant had eight pri- or felony convictions, and that he committed the charged offense while on parole, in violation of A.R.S. § 13-604.02.
Prior to trial, the deputy public defender appointed to represent defendant moved for a redetermination of counsel on the grounds that a conflict of interest existed in his representation of defendant. The claimed conflict of interest was based on the fact that another attorney in the public defender’s office represented P.R. two years earlier in a criminal case that resulted in her conviction for theft, and then again in two probation revocation proceedings relating to that conviction. The trial court denied the motion upon a finding that no conflict of interest was created by the prior representation. The trial court explained its reasoning as follows:
I don’t find that it is substantial—that it is substantially related, and it does not bear on this case, and anything that can be used for impeachment is a matter of public record, and that therefore, there is no substantial reason for granting the motion to withdraw, as I don’t find that there is any conflict, as the matters are not substantially related, so Mr. Burns will remain as counsel for the defendant.
On other pretrial motions, the trial court ruled that defendant could impeach P.R. and another prosecution witness with their respective prior convictions, but prohibited any mention of P.R.’s probation status or the revocation proceedings. The trial court further limited the state to impeaching defendant with only his two most recent felony convictions.
Upon trial to a jury, defendant was found guilty of aggravated assault. The jury further found the offense to be dangerous. In exchange for the state’s withdrawal of the allegation that defendant committed the offense while on parole, defendant admitted to two prior felony convictions. The trial court sentenced defendant to an aggravated term of 15 years in prison with credit for 161 days of presentence incarceration.
Defendant filed a timely notice of appeal. This court has jurisdiction pursuant to A.R.S. §§ 12-120.21, 13-4031, and 13-4033. ■
DISCUSSION
Defendant contends that his representation at trial by the public defender’s office constituted a conflict of interest or presented at least the appearance of impropriety and requires that he be granted a new trial with new counsel. We disagree.
Decisions on motions to withdraw are left to the discretion of the trial court and will not be overturned absent an abuse of that discretion. Okeani v. Superior Court,
A lawyer who has represented a client in a matter shall not thereafter:
(a) represent another person in the same or a substantially related matter in which that person’s interests are materially adverse to the interest of the former client unless the former client consents after consultation; or
(b) use information relating to the representation to the disadvantage of the former client except as ER 1.6 would permit with respect to a client or when the information has become generally known.
The assistant public defender who previously represented P.R. is not the attorney who represented defendant in this case. This case, therefore, raises the issue of imputed disqualification under ER 1.10, that is, if the attorney who represented P.R. would have had a conflict had he represented defendant, whether this conflict is imputed to all attorneys in the public defender’s office. ER 1.10 imputes an individual lawyer’s ethical conflicts to all members of that lawyer’s firm as follows:
While lawyers are associated in a firm, none of them shall knowingly represent a client when any one of them practicing alone would be prohibited from doing so by ER 1.7, 1.8(c), 1.9 or 2.2.
ER 1.10(a). This case, therefore, raises two issues: (1) whether P.R.’s lawyer would have had a conflict, and, if so, (2) whether this conflict is imputed to defendant’s counsel.
We agree with the trial judge that ER 1.9 was not violated in this case. P.R.’s prior conviction on the theft charge two years earlier had no relation to the offense with which defendant was charged. Therefore, the representation of defendant by P.R.’s prior counsel would not violate subsection (a) of ER 1.9. Furthermore, as the trial court limited any impeachment of P.R. by her prior conviction to its mere existence, there is no violation of subsection (b) because the conviction is a matter of public record.
Defendant implicitly acknowledges that there is no actual conflict of interest as he focuses his argument on whether the motion to withdraw should have been granted on the basis of the “appearance of impropriety.”
Defendant’s reliance on Okeani and Rodriguez v. State,
We decline to adopt a rule disqualifying the entire public defender’s office any time that office has represented the victim of a crime.
CONCLUSION
Under the circumstances, we find neither a conflict of interest nor an appearance of impropriety that would require that the entire public defender’s office withdraw as counsel for defendant. Thus, the .trial court did not abuse its discretion in denying defendant’s motion for redetermination of counsel.
We have reviewed the record for error pursuant to A.R.S. § 13-4035 and have found none. Accordingly, defendant’s conviction and sentence are affirmed.
Notes
. Although the phrase "appearance of impropriety” is not included within the current Rules of Professional Conduct, it still remains a viable ethical principle for the courts to consider with respect to conflict of interest claims. Gomez v. Superior Court,
. It can be argued that ER 1.10, imputed disqualification, does not apply to the public defender’s office. See ER 1.10, Comment at 365-66 (definition of "firm" does not include governmental offices such as the public defender’s office; imputed disqualification applies to lawyers in a "firm”); Turbin v. Superior Court,
