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March 26, 2026 Get Citation Alerts Download PDF Add Note

Yeruchom Fishel Koslowitz v. Lieba Nechama Rothstein

New Jersey Superior Court Appellate Division

• Citations: None known
• Docket Number: A-1647-24

• Precedential Status: Non-Precedential

• Opinion

• Authorities (23)

• Cited By (0)

• Summaries (0)

• Similar Cases (33.8K)

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Combined Opinion

NOT FOR PUBLICATION WITHOUT THE
APPROVAL OF THE APPELLATE DIVISION
This opinion shall not "constitute precedent or be binding upon any court ." Although it is posted on the
internet, this opinion is binding only on the parties in the case and its use in other cases is limited . R. 1:36-3.

SUPERIOR COURT OF NEW JERSEY
APPELLATE DIVISION
DOCKET NO. A-1647-24

YERUCHOM FISHEL
KOSLOWITZ,

Plaintiff-Appellant,

v.

LIEBA NECHAMA ROTHSTEIN,

Defendant-Respondent.

---

Argued December 16, 2025 – Decided March 26, 2026

Before Judges Rose and Torregrossa-O'Connor.

On appeal from the Superior Court of New Jersey,
Chancery Division, Family Part, Ocean County, Docket
No. FD-15-0843-20.

Eliana T. Baer argued the cause for appellant (Fox
Rothschild LLP, attorneys; Eliana T. Baer, of counsel
and on the briefs).

Laura Guinta Gencarelli argued the cause for
respondent (Sarno Da Costa D'Aniello Maceri Webb
LLC, attorneys; Angelo Sarno, of counsel and on the
brief; Laura Guinta Gencarelli and Lydia LaTona, on
the brief).
PER CURIAM

In this non-dissolution matter,1 between plaintiff Yeruchom F. Koslowitz

and defendant Lieba N. Rothstein, plaintiff appeals from three Family Part

orders: a January 8, 2025 order denying reconsideration of an October 17, 2024

order appointing a non-rabbinic arbitrator to decide the parties' disputes under

their marital settlement agreement (MSA); and paragraph seven of a January 18,

2024 order establishing the methodology of appointing a successor arbitrator

after the previous arbitrator was removed for failure to maintain a proper

arbitration record and recording of the proceedings. For the reasons that follow,

we conclude plaintiff is judicially estopped from challenging the January 18,

2024 order and, because his remaining contentions were not raised before the

trial court, we decline to address them with limited exceptions where we

conclude they lack merit. We therefore affirm.

1
The parties were never married in a secular proceeding and, as such, the matter
was assigned to the "FD" (non-dissolution) Family Part docket.
A-1647-24
2
I.

We summarize the pertinent facts and events from the voluminous record

provided on appeal. In 2012, the parties were married in an Orthodox Jewish

ceremony. Two children were born of the marriage in 2013 and 2015.

Two years after their second child's birth, the parties obtained a Jewish

divorce, known as a "get" and executed the MSA on August 25, 2017. In Article

XII, the parties agreed to arbitrate "any disagreement between them . . . prior to

seeking the [c]ivil [c]ourt's intervention." Article XII specified the parties

agreed to appoint Rabbi Yitzchok Herszaft 2 as arbitrator "temporarily just for

the purpose of finalizing th[e MSA]" and "pursue and cooperate to agree on a

permanent [a]rbitrator." The same article also states if the parties did not agree

upon the selection of a permanent arbitrator within three months, Rabbi

"Herszaft w[ould] have the sole discretion of choosing another permanent

arbitrator." The parties further agreed if the arbitrator determined a Bais Din –

the Hebrew term for a rabbinical court – must adjudicate the parties' dispute, the

arbitrator would select the Bais Din, but only the Bais Din was empowered to

decide whether the dispute could be "adjudicat[ed] in the secular court." The

2
Although in Article XII Rabbi Herszaft is referenced as Reb Herszaft, most
often in the record he is referenced as Rabbi Herszaft. We therefore use "Rabbi"
for consistency.
A-1647-24
3
parties also waived their right to adjudication in court pursuant to Fawzy v.

Fawzy, 199 N.J. 456 (2009).

The parties thereafter executed multiple arbitration agreements appointing

various arbitrators. In summary, on September 18, 2017, the parties signed their

first arbitration agreement appointing Rabbi Ari Marburger as arbitrator.

Apparently, sometime before 2020, Rabbi Marburger designated Rabbi Leib

Landesman to assist the parties. For reasons that are not germane to this appeal,

following litigation in the Family Part, on June 17, 2020, the parties consented

to the designation of Rabbi Landesman as arbitrator. The next day, the parties

signed their second arbitration agreement. In that agreement, the parties

assented to Rabbi Landesman's ability to select other rabbis to assist him.

On January 18, 2021, the parties executed another agreement appointing

Rabbi Dovid Markin as arbitrator. On March 8, 2021, Rabbi Markin issued an

arbitration award permitting defendant to relocate to Far Rockaway, New York

with the children.

Protracted litigation ensued in the Family Part, regarding Rabbi Markin's

actions as arbitrator. On January 18, 2024, the court vacated the March 8, 2021

award, finding Rabbi Markin failed to maintain a proper arbitration record and

recording of the proceedings pursuant to Fawzy and Rule 5:3-8. The court

A-1647-24
4
ordered the parties to select a new arbitrator, but further determined, if they

failed to do so within thirty days, the court would select an arbitrator or Bais

Din from options provided by the parties. The court stated, "The arbitrator

chosen shall be familiar with the chosen education and religious upbringings of

the children," but did not specify selection criteria. The parties failed to select

an arbitrator.

In July 2024, plaintiff moved to enforce the January 18, 2024 order.

Defendant then proposed four arbitrators, one of whom was Robert Kornitzer,

Esq., a practicing attorney.

Plaintiff opposed defendant's selections, claiming Kornitzer was an

"expensive attorney[] from up north," who was unfamiliar with the children's

community and their "Ultra Orthodox upbringing." Plaintiff proposed ten

arbitrators, including Rabbi Herszaft. Notably, plaintiff did not assert Rabbi

Herszaft should select an arbitrator.

In October 2024, another Family Part judge appointed Kornitzer as

arbitrator. In her October 15, 2024 letter decision, the judge noted the January

18, 2024 order, which "complement[ed]" the MSA, did not require selection of

a Bais Din, or that the arbitrator "be part of the same religious community" as

A-1647-24
5
the parties. Instead, the order mandated only that "the [a]rbitrator be familiar

with the education and religious upbringings of the children."

Plaintiff moved for reconsideration, claiming the court denied "Herszaft

the opportunity to appoint an arbitrator." In the alternative plaintiff sought an

arbitrator who was "from the 'Chareidi' Orthodox community."

Following oral argument on January 8, 2025, the judge issued an oral

decision and memorializing order denying plaintiff's motion. The judge found

no reason to disturb her initial decision that Kornitzer was qualified to serve as

arbitrator under the January 18, 2024 order.

On appeal, plaintiff argues the Family Part's appointment of a non-

rabbinic arbitrator: violated the MSA and arbitration agreement, which

empowered Rabbis Herszaft and Marburger to select Rabbi Markin's

replacement; interfered with plaintiff's free exercise of religion and parental

autonomy; and "implicate[d] the religious question doctrine." All of plaintiff's

contentions, other than that pertaining to Rabbi Herszaft – which was first raised

on plaintiff's reconsideration motion – are raised for the first time on appeal.

II.

Our review of Family Part orders is limited. See Cesare v. Cesare, 154

N.J. 394, 411 (1998). "Appellate courts accord particular deference to the

A-1647-24
6
Family Part because of its 'special jurisdiction and expertise' in family matters."

Harte v. Hand, 433 N.J. Super. 457, 461 (App. Div. 2013) (quoting Cesare, 154

N.J. at 412). "Only when the trial court's conclusions are so 'clearly mistaken'

or 'wide of the mark' should we interfere." Gnall v. Gnall, 222 N.J. 414, 428

(2015) (quoting N.J. Div. of Youth & Fam. Servs. v. E.P., 196 N.J. 88, 104

(2008)). "We will reverse only if we find . . . trial judge[s] clearly abused [their]

discretion." Clark v. Clark, 429 N.J. Super. 61, 72 (App. Div. 2012). Likewise,

we review the court's decision on a reconsideration motion for abuse of

discretion. Cummings v. Bahr, 295 N.J. Super. 374, 389 (App. Div. 1996).

However, "all legal issues are reviewed de novo," Ricci v. Ricci, 448 N.J. Super.

546, 565 (App. Div. 2017), including the interpretation of an MSA, Amzler v.

Amzler, 463 N.J. Super. 187, 197 (App. Div. 2020), and arbitration agreements,

Skuse v. Pfizer, Inc., 244 N.J. 30, 46 (2020).

"Judicial estoppel operates to bar a party from asserting a position

contrary to and inconsistent with one previously asserted." Fineberg v.

Fineberg, 309 N.J. Super. 205, 216 (App. Div. 1998) (citing Cummings, 295

N.J. Super. at 385). Judicial estoppel precludes a party from advocating "a

position contrary to a position it successfully asserted in the same or a prior

proceeding." Ali v. Rutgers, 166 N.J. 280, 287 (2000) (quoting Kimball Int'l,

A-1647-24
7
Inc. v. Northfield Metal Prods., 334 N.J. Super. 596, 606 (App. Div. 2000)). A

position is considered successfully asserted if "it has helped form the basis of

the court's final decision." Adams v. Yang, 475 N.J. Super. 1, 9 n.2 (App. Div.

2023). "At the heart of the doctrine is protection of the integrity of the judicial

process." Bhagat v. Bhagat, 217 N.J. 22, 37 (2014).

We will reject a party's appellate arguments when they contradict the

party's successfully maintained trial position. See Richardson v. Union Carbide

Indus. Gases, Inc., 347 N.J. Super. 524, 529-30 (2002). We acknowledge,

"[j]udicial estoppel is an extraordinary remedy," which "should be invoked only

to prevent a miscarriage of justice." Bhagat, 217 N.J. at 37. For example, our

Supreme Court has declined to invoke the doctrine "unless a court has accepted

the previously advanced inconsistent position and the party advancing the

inconsistent position prevailed in the earlier litigation." Ibid. When warranted,

however, the doctrine should be applied. Ibid.

In the present matter, the Family Part granted plaintiff's application to

compel a new arbitrator pursuant to the January 18, 2024 order. When he filed

his motion, plaintiff did not challenge the court's methodology. Although the

trial court appointed an arbitrator proposed by defendant, plaintiff sought

enforcement under the same order he now claims was flawed. Accordingly,

A-1647-24
8
plaintiff's application "helped form the basis of" Kornitzer's October 15, 2024

appointment. Adams, 475 N.J. Super. at 9 n.2. We conclude it would be unjust

to entertain plaintiff's newly minted attack on his previously held position. See

Bhagat, 217 N.J. at 37.

We therefore need not consider plaintiff's contentions that the January 18,

2024 order violated the terms of the MSA and present arbitration agreement.

For the sake of completeness, however, we have reviewed de novo the MSA and

arbitration agreement, and conclude plaintiff's contentions lack sufficient merit

to warrant discussion in a written opinion, R. 2:11-3(e)(1)(E), beyond the brief

comments that follow.

Matrimonial settlement agreements are governed by basic contract

principles and, as such, courts should discern and implement the parties'

intentions. J.B. v. W.B., 215 N.J. 305, 326 (2013). The same is true of

arbitration agreements. Roach v. BM Motoring, LLC, 228 N.J. 163, 174 (2017).

"[W]hen the intent of the parties is plain[,] and the language is clear and

unambiguous, a court must enforce the agreement as written, unless doing so

would lead to an absurd result." Quinn v. Quinn, 225 N.J. 34, 45 (2016). "[A]

court should not rewrite a contract or grant a better deal than that for which the

parties expressly bargained." Ibid. "At the same time, 'the law grants particular

A-1647-24
9
leniency to agreements made in the domestic arena,' thus allowing 'judges

greater discretion when interpreting such agreements.'" Pacifico v. Pacifico,

190 N.J. 258, 266 (2007) (quoting Guglielmo v. Guglielmo, 253 N.J. Super. 531,

542 (App. Div. 1992)). "The court's role is to consider what is written in the

context of the circumstances at the time of drafting and to apply a rational

meaning in keeping with the 'expressed general purpose.'" Ibid. (quoting Atl.

N. Airlines, Inc. v. Schwimmer, 12 N.J. 293, 302 (1953)).

In the present matter, the MSA does not require a rabbi to serve as

arbitrator. Instead, the MSA states: "If no permeant [sic] arbitrator is agreed

on within 3 months of this agreement being signed, then [Rabbi] Herszaft will

have the sole discretion of choosing another permanent arbitrator." This

language plainly does not require the selection of a rabbinical arbitrator. Nor

does it designate Rabbi Herszaft to appoint an arbitrator upon future vacancies.

See Quinn, 225 N.J. at 45 (recognizing MSAs are governed by basic contract

principles and, as such, courts should implement the parties' intentions pursuant

to the agreements' plain terms). Accordingly, there was no need for the court to

consider extrinsic evidence of the parties' intent as plaintiff now argues. See

Conway v. 287 Corp. Ctr. Assocs., 187 N.J. 259, 269 (2006) (holding only when

a contract is ambiguous in a material respect must the parties be afforded the

A-1647-24
10
opportunity to ascertain the contract's meaning through the submission of

extrinsic evidence).

We need not consider plaintiff's newly-minted argument that Rabbi

Marburger was empowered to appoint a new arbitrator after Rabbi Markin was

disqualified. See N.J. Div. of Youth and Fam. Servs. v. B.H., 391 N.J. Super.

322, 343 (App. Div. 2007) (recognizing we may decline to address issues raised

for the first time on appeal unless the issues touch on "the jurisdiction of the

trial court or concern matters of great public interest" (quoting Nieder v. Royal

Indem. Ins. Co., 62 N.J. 229, 234 (1973))). Similarly, because plaintiff's

remaining arguments were not raised before the Family Part, we decline to

consider them. However, to the extent plaintiff's religious question argument

could be viewed as a matter of public interest, we briefly address it.

Our Supreme Court has recognized "[t]he entanglement test under the

Establishment Clauses of our constitutions forbids government adoption and

enforcement of religious law. That test also forbids government resolution of

religious disputes." Ran-Dav's Cnty. Kosher, Inc. v. State, 129 N.J. 141, 158

(1992). Thus, "civil courts may resolve controversies involving religious groups

if resolution can be achieved by reference to neutral principles of law, but . . .

may not resolve such controversies if resolution requires the interpretation of

A-1647-24
11
religious doctrine." Id. at 162. The application of "[n]eutral principles may be

particularly suited for adjudications of . . . civil contract actions, . . . but not

where disputes involve interpretations of religious doctrine itself." Ibid.

In Satz v. Satz, 476 N.J. Super. 536, 553 (App. Div. 2023), we applied

Ran-Dav's principles and affirmed a trial court's decision enforcing an MSA

mandating the parties participate in Bais Din proceedings related to their

religious divorce. In doing so, we noted "[t]he orders entered in th[at] case

scrupulously avoid[ed] entanglement with religion because the trial court

applied well-established principles of civil contract law, not rabbinical law."

Ibid.

Here, in determining Kornitzer was "familiar with the education and

religious upbringings of the children," pursuant to the terms of the prior January

18, 2024 order, the motion judge did not entangle herself with religion or

interpret religious doctrine, as plaintiff now argues. Indeed, the order did not

require the interpretation of any religious principles. Nor does Kornitzer's

ongoing role as arbitrator under the MSA threaten to involve the court in

religious matters. Instead, the motion judge merely enforced the court's prior

order appointing an arbitrator who understood the children's religious

upbringing requirements. See ibid.

A-1647-24
12
Affirmed.

A-1647-24
13