MARGARET ANN HERRMAN V A BERNARD ACKERMAN
Annotate this Case
Download PDF
STATE OF MICHIGAN
COURT OF APPEALS
MARGARET ANN HERRMANN, Individually and
as Personal Representative of the Estate of MICHAEL
GLENN HERRMANN, Deceased, and GLENN C.
HERRMANN,
UNPUBLISHED
March 20, 1998
Plaintiffs-Appellants
v
PINKUS DERMATOPATHOLOGY
LABORATORIES, P.C., AMIR H. MEHREGAN,
M.D., WILLIAM BEAUMONT HOSPITAL,
STEVEN G. RUBY, M.D., EDWARD G.
BERNACKI, JR., M.D., GEOFFREY GOTTLIEB,
M.D. and THOMAS ROBBINS, M.D.,
No. 198380
Oakland Circuit Court
LC No. 89-378853-NH
Defendants-Appellees,
and
A. BERNARD ACKERMAN, ROSALYN
WEINTRAUB M.D., P.C., ROSALYN
WEINTRAUB, M.D., HOMAYOON RAHBARI,
M.D. and UNIVERSITY HOSPITAL,
Defendants.
Before: Kelly, P.J., and Hood and Gribbs, JJ.
PER CURIAM.
Plaintiffs filed a medical malpractice action against defendants following the tragic death of
Michael Herrmann, a minor, from cancer. Plaintiffs alleged that defendant Mehregan from Pinkus
Laboratories was negligent because he failed to indicate that the portion of a lesion remaining after a
-1
biopsy on decedent's shoulder was potentially dangerous and because he failed to demand an
immediate, complete excision of that remaining portion1. Plaintiffs also alleged that Beaumont Hospital
and its pathologists, specifically defendants Ruby, Bernacki, Gottlieb and Robbins, were negligent in
failing to diagnose the lesion as a malignant melanoma after a second biopsy2. The trial court granted
summary disposition in favor of all defendants, finding that there was no evidence that defendants
Mehregan and Pinkus Laboratories breached the standard of care and there was no evidence that the
conduct of any of the defendants was a proximate cause of decedent's death. We affirm.
Plaintiffs first argue that the trial court erred in requiring them to set forth evidence of proximate
causation consistent with the standard set forth in Skinner v Square D Co, 445 Mich 153, 160; 516
NW2d 475 (1994)3. They argue that Skinner, a products liability case, is not applicable in medical
malpractice actions, but rather that the causation requirements, as set out in Falcon v Memorial
Hospital, 436 Mich 443; 462 NW2d 44 (1990), apply. They claim that pursuant to Falcon they need
not demonstrate "but for" causation, but rather that they only need to demonstrate that there was a
substantial possibility that defendants caused the injury. Substantial possibility does not have to be more
than fifty percent. We disagree with plaintiffs' proposition.
First, the Supreme Court recently confirmed that the proximate cause standard set out in
Skinner, supra applies in medical malpractice actions. Weymers v Khera, 454 Mich 639, 649; 563
NW2d 647 (1997). Second, the rule of law set out in Falcon, supra is not applicable to this case.
Contrary to plaintiffs' arguments, Falcon recognized a new cause of action in Michigan, one for
recovery of the loss of an opportunity to survive. It did not merely change the proximate causation
requirement in a medical malpractice action. Falcon, supra at 469. In Weymers, supra, the Court
confirmed that Falcon had created a cause of action. It refused to extend Falcon by refusing to
recognize that a "
cause of action exists for the loss of an opportunity to avoid physical harm less than
death" even though a cause of action existed for the loss of an opportunity to avoid death4. Id. at 649.
Because Falcon created a new cause of action, it did not apply to the case at hand. See Hicks
v Agney, 413 Mich 556, 559; 321 NW2d 383 (1982). In Hicks, the Court ruled that when a new
cause of action is recognized, the new rule applies only to the case being decided and "to causes of
action which accrue after the decisional date of the case announcing the new rule." The cause of action
in this case accrued, at the latest, in 1986. Falcon was decided by this Court in 19895 and was
affirmed by the Supreme Court in 1990. This action accrued prior to the decision in Falcon and
therefore, its rule of law, creating a new action, is inapplicable. The trial court was correct in finding that
Skinner, supra, was controlling as to the element of proximate cause in a negligence action.
Plaintiffs next argue that the trial court erred in granting summary disposition where there were
questions of fact, which needed to be resolved by the trier of fact. We disagree, finding that no
questions of fact existed in this case. In order to sustain a claim for medical malpractice, plaintiff had the
burden of proving four elements: (1) the applicable standard of care; (2) a breach of that standard by
defendant; (3) injury; and (4) that the injury was proximately caused by the negligence of defendant in
breaching the standard of care. Weymers, supra at 655; Locke v Pachtman, 446 Mich 216, 222;
521 NW2d 786 (1994). With regard to the element of proximate cause, plaintiffs were required to
present evidence to establish cause in fact. Skinner, supra at 162-163. Specifically, they needed to
-2
present substantial evidence that "more likely than not, but for the defendant's conduct", the injury would
not have occurred. Id. 164-165; Weymers, supra at 647-648. A mere possibility of causation is
insufficient and if the evidence is pure speculation or conjecture, summary disposition is appropriate.
Skinner, supra at 165.
In a medical malpractice action, expert testimony is usually required to establish the existence of
causation because the scientific knowledge necessary to determine whether an injury is truly attributable
to something a medical professional did or failed to do is generally not within the common understanding
of a reasonable jury. See Locke, supra, 223, 231-233; Ghezzi v Holly, 22 Mich App 157, 163; 177
NW2d 247 (1970).
Plaintiffs engaged two expert witnesses, neither of whom offered evidence that the conduct of
any of the defendants was a proximate cause of decedent's death. Dr. Sagebiel testified that it was not
possible to determine when the melanoma metastasized. He also testified that to offer an opinion as to
when it had metastasized would amount to speculation. Similarly, Dr. Indianer testified that he did not
know when the metastasis occurred but that it probably had occurred by November 1985, which is
before defendants Ruby, Bernacki, Gottlieb and Robbins were even involved in the case. Indianer and
Sagebiel testified that decedent was terminal once the metastasis took place. Since plaintiffs' experts
could do no more than speculate as to when metastasis occurred and whether it occurred before or
after any of the defendants treated decedent, there was no evidence from which a determination as to
proximate cause between the conduct and death could be made. Summary disposition was therefore
appropriate. In so holding, we note that, in their brief on appeal, plaintiffs completely fail to draw our
attention to any testimony or evidence that would sustain a finding that there was sufficient evidence to
create a question of fact as to proximate cause. Our review of the record reveals no evidence sufficient
to survive summary disposition.
Plaintiffs' experts also offered no testimony that defendants Mehregan and Pinkus Laboratories
breached the standard of care. Therefore, even if there had been evidence of proximate cause as to
these two defendants, there was no evidence that they breached the standard of care. Dr. Indianer
testified that he did not disagree with Mehregan's diagnosis at all. Dr. Sagebiel's testimony with regard
to Mehregan's conduct was inconsistent. He criticized Mehregan, inferring that his conduct breached
the standard of care but later, he testified that Mehregan's actions were within the standard of practice.
Plaintiffs argue that Sagebiel's inconsistent testimony creates a question of fact as to whether the
standard of care was breached. This argument is disingenuous. A party may not create a genuine issue
of material fact by offering contradictory statements from one person. Schultz v Auto Owners Ins Co,
212 Mich App 199, 202; 536 NW2d 784 (1995).
Affirmed.
/s/ Michael J. Kelly
/s/ Harold Hood
/s/ Roman S. Gribbs
-3
1
Decedent underwent a shave biopsy of a mole on his right shoulder in June 1985. The specimen was
sent to Mehregan at Pinkus Laboratories for examination. Mehregan diagnosed a benign growth but
recommended a larger excision of the portion remaining on the shoulder.
2
In November 1985, after the lesion grew again, it was excised and submitted to Beaumont's
pathologists who diagnosed it as a benign growth after consulting with Dr. A. Bernard Ackerman, an
international authority in dermatopathology.
3
In Skinner, the Court stated:
We have previously explained that proving proximate cause actually entails
proof of two separate elements: (1) cause in fact, and (2) legal cause, also known as
"proximate cause."
The cause in fact element generally requires showing that "but for" the
defendant's actions, the plaintiff's injury would not have occurred. On the other hand,
legal cause or "proximate cause" normally involves examining the foreseeability of
consequences, and whether a defendant should be held legally responsible for such
consequences. A plaintiff must adequately establish cause in fact in order for legal
cause or "proximate cause" to become a relevant issue. [Skinner, supra at 162-163
(citations omitted).]
The Court further elaborated on the requisite evidence necessary to prove cause in fact:
The plaintiff must introduce evidence which affords a reasonable basis for the conclusion
that it is more likely than not that the conduct of the defendant was a cause in fact of the
result. A mere possibility of such causation is not enough; and when the matter remains
one of pure speculation or conjecture, or the probabilities are at best evenly balanced, it
becomes the duty of the court to direct a verdict for the defendant. [ at 165
Id.
(citations omitted).]
4
Our Legislature immediately rejected the lost opportunity cause of action, which was set forth in
Falcon, supra. The Legislature enacted MCL 600.2912a(2); MSA 27A.2912(1)(2) to prohibit the
result reached by the Falcon Court. The cause of action was only viable between the decision in
Falcon, supra and October 1, 1993, the effective date of the amendment. See Weymers, supra at
649 and Hicks v Agney, 413 Mich 556, 559; 321 NW2d 383 (1982).
5
178 Mich App 17; 443 NW2d 431 (1989).
-4
Some case metadata and case summaries were written with the help of AI, which can produce inaccuracies. You should read the full case before relying on it for legal research purposes.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.