SYLLABUS
(This syllabus is not part of the opinion of the Court.  It has 
been prepared by the Office of the Clerk for the convenience of the 
reader.  It has been neither reviewed nor approved by the Supreme Court.  Please 
note that, in the interests of brevity, portions of any opinion may not 
have been summarized).
    Dr. Feiersteins name appears twice in Matynskas hospital chart, yet she claims that 
she was unable to timely know that he was in any way responsible 
for her treatment because she never met him, was not advised that he 
would be covering for Dr. Fried, and because the hospital chart references to 
Dr. Feierstein did not disclose his role in her care and treatment.
    Two years after the institution of suit, and four years after the alleged 
negligence, Matynska filed a motion to amend her complaint to name Dr. Feierstein 
as a direct defendant in place of John Doe, M.D., pursuant to the 
fictitious-name rule, R 4:26-4.  The trial court denied the motion and, on appeal, 
the Appellate Division affirmed, concluding that if Matynska had undertaken adequate investigation and 
preparation, she would have discovered Dr. Feiersteins involvement before the expiration of the 
statute of limitations or within reasonable time to comply with fictitious-party practice.
    The Supreme Court granted certification.
 HELD: Helena Matynskas motion to amend her complaint to name Dr. Feierstein as 
a defendant pursuant to the fictitious-name rule was properly denied.  Her efforts to 
discover the role of all parties complicit in her injurious post-operative care were 
wholly inadequate, specifically in relation to Dr. Feierstein.
 
1.  Dr. Feiersteins name appears twice in the hospital record as a physician 
participating in Matynskas care.  She had an obligation to investigate all potentially responsible 
parties in a timely manner but failed to do so.  Because Matynska failed 
to cross the due diligence threshold, the lower courts properly denied her the 
right to amend her complaint.  (Pp. 2-3)
2.  The Court notes its disapproval of the tactics of Dr. Fried and 
his attorney.  Dr. Frieds answers to interrogatories and responses to deposition questioning were 
obfuscatory and arguably calculated to mislead Matynska regarding Dr. Feiersteins connection to the 
case, thus paving the way for an empty chair defense.  In his interrogatory 
answers, Dr. Fried failed to identify members of his group or acknowledge that 
Dr. Feierstein covered him on the dates in question.  (P. 4)
3.  While the Court abhors the kind of tactics used by the defense, 
Matynska failed in her primary obligation to diligently and timely investigate the identity 
of those responsible for her negligent care and treatment.  Thus, the defenses tactics 
are immaterial to its disposition. Nevertheless, the Court cautions attorneys to avoid such 
conduct or risk potential consequences. (P. 4)
Judgment of the Appellate Division is  AFFIRMED.
 
  CHIEF JUSTICE PORITZ and JUSTICES, COLEMAN, LONG, VERNIERO, LaVECCHIA, 
 ZAZZALI, and ALBIN join in this PER CURIAM opinion.
    Plaintiff-Appellant,
        v.
STEVEN H. FRIED, M.D., MICHAEL AZZONI, M.D., DAVID ADAMS, M.D. and ERWIN MERMELSTEIN, 
M.D.,
    Defendants-Respondents,
and
MARC CARDLIA, M.D., GERALD WEISFOGEL, M.D., KATHLEEN REED, R.N., KAILAS TANNA, L.P.N., LYNANN 
WALLACE, R.N., CELESTE ARDONA, L.P.N., ROBERT WOOD JOHNSON UNIVERSITY HOSPITAL, JOHN DOES, M.D. 
(1 thru 15) and JANE DOES, R.N. (1 thru 15), (said names being 
fictitious for other medical personnel who treated plaintiff as true identities are unknown,
    Defendants.
Argued September 23, 2002  Decided December 18, 2002
On certification to the Superior Court, Appellate Division.
Richard Galex argued the cause for appellant (Galex, Tortoreti & Tomes, attorneys; Mr. 
Galex and Frances A. Tomes, on the briefs).
Gary L. Riveles argued the cause for respondent Steven H. Fried, M.D. (Dughi, 
Hewit & Palatucci, attorneys).
Kenneth M. Brown argued the cause for respondents Michael Azzoni, M.D. and David 
Adams, M.D. (Reiseman Sharp Brown & Rosenberg, attorneys).
Paul F. Schaaff, Jr. argued the cause for respondent Erwin Mermelstein, M.D. (Orlovsky, 
Moody & Schaaff, attorneys; Jill R. OKeeffe, on the brief).
    PER CURIAM
    Plaintiff, Helena Matynska suffered complications following hip replacement surgery, which she attributed to 
negligent post-operative medical treatment.  She filed a complaint against Robert Wood Johnson University 
Hospital, eleven doctors and nurses, and John Doe, M.D. and Jane Doe, R.N. 
 Not named as a defendant was Dr. Mark Feierstein, who for nearly three 
days after her surgery, covered hospital rounds for his partner, Matynskas orthopedic surgeon, 
Dr. Steven H. Fried.
    Although Dr. Feiersteins name appeared twice in Matynskas hospital chart, she claims that 
she did not timely know that he was in any way responsible for 
her treatment because she never met him, was not advised that he would 
be covering for Dr. Fried, and because the brief and vague hospital chart 
references to Dr. Feierstein did not disclose his role in her care and 
treatment.
    Two years after the institution of this action, and four years after the 
alleged negligence, Matynska filed a motion to amend that complaint to name Dr. 
Feierstein in place of John Doe, M.D. pursuant to R. 4:26-4.  The trial 
court denied the motion and the Appellate Division affirmed, essentially concluding that if 
Matynska had undertaken adequate investigation and preparation, she would have discovered Dr. Feiersteins 
involvement prior to the expiration of the statute of limitations or within a 
reasonable time thereof.  We granted certification, 
171 N.J. 442 (2002), and now affirm.
    The Appellate Division was correct in concluding that Matynskas efforts to discover the 
role of all parties complicit in her injury were wholly inadequate at least 
insofar as Dr. Feierstein was involved.  As the Appellate Division noted, the doctors 
name appeared twice in Matynskas hospital records as a physician having participated in 
her care.  Even a cursory look at the telephone book or a call 
to Dr. Fried or the hospital would have uncovered Dr. Feiersteins status as 
a partner of Dr. Fried, thus alerting Matynska to his role.  She had 
an obligation to investigate all potentially responsible parties in a timely manner but 
did not do so.  In short, Matynska failed to cross the due diligence 
threshold, and thus the lower courts properly denied her the right to amend 
the complaint.
That is not to suggest that we approve of the tactics of Dr. 
Fried and his counsel.  Sharp practice came into play in the answers to 
interrogatories and in Dr. Frieds dissembling responses to the questions propounded during depositions. 
 Those answers, although late in the game, were given prior to Matynskas motion 
to add Dr. Feierstein as a defendant.  They were obfuscatory, and arguably calculated 
to mislead Matynska regarding Dr. Feiersteins connection to the case, thus paving the 
way for the so-called empty chair defense.  Emblematic was Dr. Frieds refusal in 
interrogatory answers to even identify the members of his group or to acknowledge 
that Dr. Feierstein was covering for him on the dates in question.
We abhor such tactics, which, in an appropriate case, could well be considered 
lulling, if not deliberate concealment.  In this case, because Matynska failed in her 
primary obligation to investigate Dr. Feiersteins involvement in a diligent and timely fashion, 
the defenses later tactics are not material to our disposition.  We nevertheless caution 
attorneys to avoid such conduct or risk the potential consequences.
The judgment of the Appellate Division is affirmed.
CHIEF JUSTICE PORITZ and JUSTICES COLEMAN, LONG, VERNIERO, LaVECCHIA, ZAZZALI, and ALBIN join 
in this opinion.
    SUPREME COURT OF NEW JERSEY
NO.       A-83    SEPTEMBER TERM 2001
ON CERTIFICATION TO            Appellate Division, Superior Court    
HELENA MATYNSKA,
    Plaintiff-Appellant,
        v.
STEVEN H. FRIED, M.D.,
MICHAEL AZZONI, M.D., DAVID
ADAMS, M.D. and ERWIN
MERMELSTEIN, M.D.,
    Defendants-Respondents.
DECIDED                    December 18, 2002
    Chief Justice Poritz    PRESIDING
OPINION BY             Per Curiam    
CONCURRING OPINION BY 
DISSENTING OPINION BY
  
    
      
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