MARSHA W. MIGNOTT v. DEBRA A. SEGAL

Court of Appeals of Georgia·Decided June 30, 2026·No. A26A0313·Published

Opinion

SECOND DIVISION

BARNES, P. J.,

DOYLE, P. J., and SENIOR JUDGE FULLER

NOTICE: Motions for reconsideration must be physically received in our clerk’s office within ten days of the date of decision to be deemed timely filed.

https://www.gaappeals.us/rules

June 30, 2026

In the Court of Appeals of Georgia A26A0313. MIGNOTT v. SEGAL et al.

FULLER, Senior Judge.

In this civil action, attorney Marsha W. Mignott sued the defendants, Debra A.

Segal and Doreen A. Mitchell, for tortious interference with contractual and business relations and defamation allegedly arising out of the defendants’ involvement in a disciplinary grievance filed against her. Following the trial court’s grant of summary judgment to the defendants, Mignott appeals pro se, challenging that ruling as well as numerous procedural, jurisdictional, and discovery rulings made throughout the course of the litigation. For the reasons set forth below, we affirm.

The many and varied claims of error require us to set out the underlying facts and procedure in some detail.1 In September 2016, Patrick Sinclair consulted with Mignott regarding an immigration matter. Sinclair asked Mignott about obtaining permanent legal resident status for his potential bride, a non-United States citizen, and her child. Mignott made handwritten notes on the consultation form, which she provided to Sinclair. Doreen Mitchell, Sinclair’s potential bride, was at the meeting, but she was not introduced to Mignott as such, and she did not speak. Ultimately, neither Sinclair nor Mitchell ever retained Mignott for the immigration matter.

Sinclair and Mitchell subsequently married. However, in early 2018, Sinclair retained Mignott to represent him in their divorce action and a temporary protective order (“TPO”) matter against Mitchell. Debra Segal, a volunteer with the Atlanta Volunteer Lawyers Foundation (“AVLF”), represented Mitchell in the TPO matter. After learning about the 2016 immigration consultation, Segal called Paula Frederick, then-General Counsel for the State Bar of Georgia, who opined that Mignott had a

1 Because this opinion addresses multiple claims involving different standards of review, we provide merely an overview at this point, construing the evidence with all reasonable conclusions and inferences drawn from it in the light most favorable to Mignott. See Fortson v. Brown, 302 Ga. App. 89, 91(3) (690 SE2d 239) (2010). Where appropriate below, we address the facts in greater detail under the applicable standards of review.

conflict of interest. Segal raised the issue of a potential conflict of interest at a March 2018 TPO hearing. The court held a bench conference at which Segal presented a portion of the 2016 consultation form provided to her by Mitchell, asserting that Mignott had a conflict of interest because she was Mitchell’s immigration attorney. Although Mignott denied consulting with Mitchell, the court indicated that it would hold an evidentiary hearing on the matter before moving forward. Sinclair told Mignott that he could not afford the expense of fighting a disqualification hearing in addition to his other legal fees and terminated Mignott’s services in the TPO case.

Mignott continued to represent Sinclair in the divorce proceedings. In September 2018, Mitchell’s divorce attorney considered filing a motion to disqualify Mignott from the divorce case, even obtaining an affidavit from Segal in support of the motion, although she never filed the motion to disqualify or the affidavit. However, when the divorce attorney asked Mignott to voluntarily withdraw, Mignott responded by calling Segal a “liar” and stating that she would “expose” her.

In December 2018, Mitchell filed a handwritten grievance against Mignott with the State Bar and submitted supporting documents, including Segal’s affidavit, and a portion of the 2016 client consultation form. Mignott thereafter sought out an arrest

warrant for Mitchell, claiming that she had “whited out” Mignott’s notes regarding a “payment plan” on the consultation form to falsely make it look like Mignott was her retained immigration attorney.2 The State Bar filed a complaint against Mignott in the Supreme Court of Georgia in November 2020, alleging that her conduct violated the Georgia Rules of Professional Conduct (“GRPC”). In June 2021, Mignott’s attorney in the disciplinary action attempted to depose Segal. Segal’s attorney in that matter, Adria Perez, e- mailed Mignott’s counsel regarding the deposition logistics, stating that she wanted to meet at a “secure, weapon-free location” because, Perez claimed, Mignott had made “threats” against Segal and had previously been “arrested and charged with . . . attempting to bring a concealed weapon into the courthouse” while “on her way to a hearing for which she had subpoenaed [Segal] as her witness.”

Days later, Mignott filed this civil action against Segal and Mitchell in Clayton County Superior Court. She asserted a claim of tortious interference with contractual relations against both Segal and Mitchell, alleging that Segal “maliciously conspired with Mitchell and [AVLF] agents . . . regarding the false allegations and the forged

2 Mitchell was later indicted for first-degree forgery regarding the document.

document utilized by Mitchell with the State Bar . . . to prevent [Mignott] from continuing her contractual relationship with . . . Sinclair,” and a claim of defamation solely against Segal regarding the allegation in Perez’s e-mail that Mignott had threatened Segal. The case was later transferred to DeKalb County due to improper venue.

Mignott subsequently amended her complaint, seeking to add AVLF as a defendant, but the trial court ultimately dismissed AVLF from the action. Mignott also moved for leave to file a second amended complaint to add Frederick and Perez as defendants, which she later withdrew. Following a May 2022 motions hearing, Mignott filed a motion to recuse the judge, which the trial court denied. The court thereafter stayed the civil action pending resolution of Mignott’s disciplinary proceedings.

In October 2023, the Supreme Court dismissed the disciplinary matter against Mignott, concluding that she did not violate the rules of professional conduct because Mitchell was merely a prospective client, a relationship to which the rules did not apply at that time. See In the Matter of Mignott, 317 Ga. 764 (893 SE2d 891) (2023). The trial court lifted the stay in the current action in June 2024. Following a period

of discovery disputes, Segal and Mitchell moved for summary judgment. The trial court granted the motion, and this appeal followed.3 1. Mignott’s brief.

Before turning to the merits, we must address Mignott’s rambling, often conclusory brief, which contains multiple, flagrant violations of this Court’s rules that severely hamper our review of her claims. The sheer volume of material — a nearly 5,000-page record and thirteen claims of error concerning at least eight distinct orders or rulings — demands meticulous compliance with our rules, which are designed to “aid parties in presenting their arguments in a manner most likely to be fully and efficiently comprehended by this Court.” Bennett v. Quick, 305 Ga. App. 415, 416 (699 SE2d 539) (2010) (quotation marks omitted). Instead, the brief utterly fails to identify how each enumerated error was preserved for appellate review, in some instances even failing to identify the specific ruling challenged. See Ga. Ct. App. R. 25(a)(5) (requiring an appellant to identify “how each enumerated error was preserved for review”). See also Ga. Ct. App. R. 25(a)(4) (requiring the enumeration of errors to

3 Mignott initially filed a discretionary application, which we granted because she had the right to a direct appeal. See OCGA § 5-6-35(j); see also OCGA § 9-11- 56(h).

“identify separately and concisely each allegedly erroneous ruling the appellant relies on as a basis for reversal”).

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