Columbia Rio Grande Healthcare, LP v. Hawley,
No. 06-0372 (Tex. Jun. 5, 2009)(Johnson)(HCLC, med-mal suit against hospital, physician as independent
contractor, lost chance of survival, jury instructions)(trial court found to have erred in refusing jury
instructions; retrial ordered on remand)(jury instruction error)
THE SUPREME COURT'S RATIONALE FOR REVERSING THE JURY VERDICT: The trial court
erred in refusing to submit defendant hospital's proposed jury instructions as to Dr.
Valencia’s actions as an independent contractor and as to Alice’s loss of chance.
The judgment of the court of appeals is reversed and the case is remanded to the
trial court for a new trial
COLUMBIA RIO GRANDE HEALTHCARE, L.P. D/B/A RIO GRANDE REGIONAL HOSPITAL v. ALICE H.
HAWLEY AND JAMES A. HAWLEY; from Hidalgo County; 13th district (13-03-00427-CV, 188 SW3d 838, 03-
23-06)
The Court reverses the court of appeals' judgment and remands the case to the trial court.
Justice Phil Johnson delivered the opinion of the Court, in which Chief Justice Jefferson, Justice Hecht,
Justice Wainwright, Justice Brister, Justice Green, and Justice Willett joined, and in all but Part II-D 2 of
which Justice O'Neill and Justice Medina joined. [pdf version of opinion]
Got to --> Electronic Briefs filed in this case in the Texas Supreme Court
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Columbia Rio Grande Healthcare, L.P. (Tex. 2009)
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Argued January 17, 2008
Justice Johnson delivered the opinion of the Court, in which Chief Justice Jefferson, Justice Hecht, Justice
Wainwright, Justice Brister, Justice Green and Justice Willett joined, and in all but Part II-D 2 of which
Justice O’Neill and Justice Medina joined.
In this health care liability case against a hospital we consider whether the trial court erred by refusing to
give jury instructions as to new and independent cause, a physician’s status as an independent contractor,
and lost chance of survival. Concluding the trial court erred by refusing instructions on the physician’s
independent contractor status and lost chance of survival, we reverse and remand for a new trial.
I. Background
On November 22, 2000, Alice Hawley visited Dr. Armando Arechiga, complaining of cramps, nausea, and
vomiting. Dr. Arechiga admitted her to Columbia Rio Grande Regional Hospital (“Columbia” or “the
hospital”). The next day Dr. Jesus Rodriguez operated on Alice, performed a colon resection, and sent a
tissue specimen to the hospital’s pathology laboratory. There, Dr. Jose Valencia, an independent
pathologist whose office was located inside the hospital, discovered Alice had cancer. He diagnosed its
severity as Stage 3, or what is known as Duke’s C cancer.
Because some doctors had complained of not receiving pathology reports, the hospital had adopted a
written policy (the policy) in regard to notifying patients’ doctors of cancer diagnoses. The policy was in
place at the time of Alice’s surgery and called for a copy of the pathology report to be placed in the patient’
s hospital record. It also specified the following:
A. Pathologist will verbally notify physician(s) of record.
B. Pathology secretary will fax report to physician(s) of record.
C. Reports will be delivered to physician(s) of record via certified mail.
The policy identified the “physician(s) of record” as the admitting physician and the surgeon, if the surgeon
was not the admitting physician. In this case, the physicians of record were Drs. Arechiga and Rodriguez.
Alice’s medical records and the pathology lab records showed the pathology report was placed in her
hospital chart one day before she was discharged, although Dr. Arechiga did not see it when he completed
his discharge summary. The hospital disputes whether all parts of its written notification policy must be
complied with as to each cancer diagnosis, and the parties disagreed as to whether all parts were actually
complied with in Alice’s particular case. However, there is no dispute that Alice was not told she had cancer
and did not receive treatment for cancer until long after the initial diagnosis by Dr. Valencia.
During a routine checkup in the summer of 2001, Dr. Arechiga found Alice’s liver enzymes to be elevated.
The enzymes were much higher when she returned for another appointment in September, so Dr. Arechiga
ordered tests that revealed she had liver cancer. Even though treatment began immediately, the disease
was terminal.
Alice and her husband, James Hawley, sued the hospital, Dr. Rodriguez, and Dr. Valencia. They alleged
the hospital was negligent in failing to timely and properly convey the cancer diagnosis to Alice and Drs.
Rodriguez and Arechiga and in failing to follow its policies and procedures for reporting the pathology
results. The Hawleys nonsuited the doctors before trial.
The case was tried to a jury. The jury found that Columbia’s negligence was a proximate cause of Alice’s
injuries. The trial court entered judgment against Columbia based on the jury verdict. The court of appeals
affirmed. 188 S.W.3d 838.
Columbia argues that the trial court erred in charging the jury, failing to cap the damages, and applying an
improper interest rate to the judgment. It asserts charge error based on the trial court’s refusal to give jury
instructions as to: (1) new and independent cause, (2) the independent contractor status of Dr. Valencia,
and (3) lost chance of survival.
II. The Jury Charge
A. General Law
A trial court must, when feasible, submit a cause to the jury by broad-form questions. Tex. R. Civ. P. 277. It
is also required to give “such instructions and definitions as shall be proper to enable the jury to render a
verdict.” Id. An instruction is proper if it (1) assists the jury, (2) accurately states the law, and (3) finds
support in the pleadings and evidence. Tex. Workers’ Comp. Ins. Fund v. Mandlbauer, 34 S.W.3d 909, 912
(Tex. 2000). Determining necessary and proper jury instructions is a matter within the trial court’s
discretion, and appellate review is for abuse of that discretion. Shupe v. Lingafelter, 192 S.W.3d 577, 579
(Tex. 2006). One way in which a trial court abuses its discretion is by failing to follow guiding rules and
principles. Bocquet v. Herring, 972 S.W.2d 19, 21 (Tex. 1998).
A judgment will not be reversed for charge error unless the error was harmful because it probably caused
the rendition of an improper verdict or probably prevented the petitioner from properly presenting the case
to the appellate courts. Tex. R. App. P. 61.1. Charge error is generally considered harmful if it relates to a
contested, critical issue. See Bel-Ton Elec. Serv., Inc. v. Pickle, 915 S.W.2d 480, 481 (Tex. 1996) (per
curiam); Sw. Bell Tel. Co. v. John Carlo Tex., Inc., 843 S.W.2d 470, 472 (Tex. 1992).
B. New and Independent Cause
New and independent cause is a component of the proximate cause issue. See Dallas Ry. & Terminal Co.
v. Bailey, 250 S.W.2d 379, 383-84 (Tex. 1952) (“The theory of new and independent cause is not an
affirmative defense; it is but an element to be considered by the jury in determining the existence or non-
existence of proximate cause.”). A new and independent cause of an occurrence is the act or omission of a
separate and independent agent, not reasonably foreseeable, that destroys the causal connection, if any,
between the act or omission inquired about and the occurrence in question. See Dew v. Crown Derrick
Erectors, Inc., 208 S.W.3d 448, 450-51 (Tex. 2006); Dillard v. Tex. Elec. Coop., 157 S.W.3d 429, 432 n.3
(Tex. 2005).
Columbia contends the trial court should have instructed the jury on new and independent cause because
the doctors’ failure to review the pathology report was a new and independent cause that produced injuries
which otherwise would not have occurred. It asserts evidence showed the pathology report was sent to Dr.
Arechiga, and his failure to review that report, as well as the doctors’ failure to review the report in the
hospital records for eleven months, was not reasonably foreseeable. Columbia further points out that
although the laboratory employees responsible for faxing and mailing the report could not specifically recall
mailing and faxing Alice’s report to the doctors, the employees testified that they invariably followed
laboratory procedures in cancer cases because they recognized the importance of getting reports to the
doctors. The hospital had a certified mail return receipt that correlated to Alice’s pathology report number
and was signed by the receptionist in Dr. Arechiga’s office, but the hospital did not have a certified mail
return receipt from Dr. Rodriguez’s office. Both Drs. Arechiga and Rodriguez denied having seen the report
even though each attended to Alice when she was hospitalized after the November 2000 surgery, and Dr.
Arechiga’s receptionist said she had received and filed the report in his office records on Alice. Both
doctors denied having been told of the cancer diagnosis.
The Hawleys argue that the trial court properly refused the instruction because it was not supported by
pleadings and because it was foreseeable that the doctors would not learn Alice had cancer unless the
hospital ensured they actually received the pathology report or were told about it. The Hawleys also assert
that if the trial court erred in refusing the instruction, the error was harmless because the charge permitted
Columbia to argue that only the doctors caused Alice’s injuries.
We first consider whether Columbia’s pleadings supported the instruction. After the Hawleys nonsuited Drs.
Rodriguez and Valencia, Columbia pled, in part, new and independent cause. The Hawleys specially
excepted to the pleadings because Columbia did not specify what the alleged new and independent causes
were. Columbia amended and alleged various specific acts of negligence by Drs. Arechiga, Rodriguez, and
Valencia as new and independent causes. The trial court ruled that evidence of the physicians’ actions
would be admissible, but their actions could not be characterized to the jury as negligence. Later, when
Columbia requested the new and independent cause instruction at the charge conference, the Hawleys did
not object on the basis that there were no pleadings to support it. We conclude Columbia’s pleadings were
sufficient to support the instruction if it was otherwise proper.
We next address whether the failure to submit the instruction was error. Columbia contends that even
assuming it failed to completely comply with the different parts of its notification policy, it was not
foreseeable that Alice’s doctors would be unaware of her cancer because (1) the pathology report was
unquestionably placed in Alice’s hospital records before she was dismissed from the hospital in November
and before Dr. Arechiga prepared her discharge summary; (2) a certified mail return receipt showed the
report had been timely received by Dr. Arechiga’s office; (3) Alice was hospitalized for additional surgery by
Dr. Rodriguez in January 2001 to close the colostomy left from the November surgery, and at that time the
pathology report was in her records from the earlier surgery; and (4) Alice returned to the hospital on
several other occasions between November 2000 and October 2001[1] under the care and treatment of
Drs. Arechiga and Rodriguez and neither doctor requested or reviewed her complete medical chart that
contained the cancer diagnosis.
If the act or omission alleged to have been a new and independent cause is reasonably foreseeable at the
time of the defendant’s alleged negligence, the new act or omission is a concurring cause as opposed to a
superseding or new and independent cause. Dew, 208 S.W.3d at 451. A new and independent cause
alters the natural sequence of events, produces results that would not otherwise have occurred, is an act
or omission not brought into operation by the original wrongful act of the defendant, and operates entirely
independently of the defendant’s allegedly negligent act or omission. Id. In analyzing whether an
intervening cause is new and independent, rather than superseding, we have looked for guidance to
factors set out in section 442 of the Restatement (Second) of Torts:
(a) the fact that the intervening force brings about harm different in kind from that which would otherwise
have resulted from the actor’s negligence;
(b) the fact that its operation or the consequences thereof appear after the event to be extraordinary rather
than normal in view of the circumstances existing at the time of its operation;
(c) the fact that the intervening force is operating independently of any situation created by the actor’s
negligence, or, on the other hand, is or is not a normal result of such a situation;
(d) the fact that the operation of the intervening force is due to a third person’s act or to his failure to act;
(e) the fact that the intervening force is due to an act of a third person which is wrongful toward the other
and as such subjects the third person to liability to him;
(f) the degree of culpability of a wrongful act of a third person which sets the intervening force in motion.
See Restatement (Second) of Torts § 442 (1965); Phan Son Van v. Pena, 990 S.W.2d 751, 754 (Tex.
1999).
In this case, the alleged intervening forces are the failure of Alice’s treating doctors to review her hospital
records and see the pathology report, their failure to fulfill their independent duties to inquire about the
pathology results, and the failure of Dr. Arechiga to review his own office records and see the pathology
report filed there by his office staff. In substance, the alleged intervening forces are the failures of the
treating doctors to make inquiry and find out the results of the pathology laboratory’s examination. There
was evidence the treating doctors had an independent duty to do so.
The doctors’ failures to independently follow up, analyzed according to the above factors, respectively, (a)
did not implicate a different risk of harm than the hospital’s failure to ensure the doctors knew of the
pathology report because both failures implicated the risk that Alice’s cancer would go untreated; (b) did
not later appear to yield extraordinary consequences in view of the circumstances at the time of the cancer
diagnosis because the cancer predictably progressed as a result of both failures; and (c) were not
completely independent from the risk created by the hospital’s negligence – that Alice’s cancer would go
untreated – even though the doctors’ actions and failures to act were independent of Columbia’s actions.
The doctors’ failures to discover the cancer report were (d) due to their own lack of inquiry about the report
and (e) wrongful toward Alice and could have possibly subjected them to liability. However, the doctors’
alleged negligent actions and omissions, even assuming they made the doctors culpable, did not
necessarily make their conduct a superseding cause. The “threshold and controlling” inquiry when
determining whether a cause is new and independent remains “‘whether the intervening cause and its
probable consequences were such as could reasonably have been anticipated by the original wrongdoer.’”
Dew, 208 S.W.3d at 452 (quoting Bell v. Campbell, 434 S.W.2d 117, 120 (Tex. 1968)); see also
Restatement (Second) of Torts § 447 (1965) (“The fact that an intervening act of a third person is
negligent in itself . . . does not make it a superseding cause . . . if the actor at the time of his negligent
conduct should have realized that a third person might so act.”). The doctors’ alleged culpability in failing to
follow up and inquire as to the pathology report did not change the risk–that Alice’s cancer would go
untreated–created by the hospital’s actions in November 2000.
In regard to whether the hospital should have foreseen the failures of Drs. Arechiga and Rodriguez to
inquire about or review the report, Dr. Stephen Tucker testified that it was within the scope of a physician’s
responsibility to follow up on a pathology report and that it was unforeseeable a doctor would not do so.
However, his testimony must be considered in light of uncontroverted evidence that the hospital was aware
doctors did not always follow up on specimens sent to the pathology lab. According to the laboratory
medical director, the hospital implemented its written notification policy due to complaints from doctors that
for some reason they were not getting pathology reports. The written policy with redundant notification
measures was adopted to ensure appropriate doctors were aware of cancer diagnoses. Thus, the evidence
conclusively established it was reasonably foreseeable to the hospital that some physicians might be
unaware, and remain unaware, of a cancer diagnosis unless Columbia ensured the physicians were aware
of it.
Finally, where the risk resulting from the intervening act is the same risk resulting from the original actor’s
negligence, the intervening act cannot be classified as a superseding cause. Dew, 208 S.W.3d at 453.
Here, the risk of harm from the doctors’ failure to determine the results of the pathology examination was
the same risk that the hospital’s notification procedures were designed to eliminate: lack of timely treatment
for a patient’s cancer. But while the circumstances surrounding these doctors’ lack of knowledge as to the
cancer diagnosis might be highly unusual, the risk of harm from the report remaining undetected by the
doctors for eleven months is the same as the risk of harm created by the hospital’s failure to notify the
doctors of the cancer finding in the beginning: Alice’s cancer was not treated timely.
We conclude that because the doctors’ extended failures to become, or be made, aware of Dr. Valencia’s
cancer diagnosis were reasonably foreseeable to the hospital, they were concurring, not superseding,
causes of the delay in Alice’s cancer treatments. Thus, the trial court did not abuse its discretion by
refusing to submit a new and independent cause instruction.
C. Loss of Chance
1. Failure to Give the Instruction
The court’s charge in this case defined “proximate cause” as follows:
“Proximate cause,” when used with respect to the conduct of [the hospital], means that cause which, in a
natural and continuous sequence, produces an event, and without which cause such event would not have
occurred. In order to be a proximate cause, the act or omission complained of must be such that a hospital
using ordinary care would have foreseen that the event, or some similar event, might reasonably result
therefrom. There may be more than one proximate cause of any event.
Columbia argues that because the evidence of Alice’s chance of survival at the time of Dr. Valencia’s
cancer diagnosis was conflicting, the court erred in refusing to give the following additional instruction:
You are instructed that Alice H. Hawley must have had greater than a fifty percent (50%) chance of survival
on November 28, 2000 for the negligence of Rio Grande Regional Hospital to be a proximate cause of
injury to Alice H. Hawley.
The Hawleys do not assert that Columbia’s requested instruction was an incorrect statement of the law or
that the issue was not raised by the evidence. Rather, they argue (1) because the court’s proximate cause
definition specified that Columbia’s negligence could not be a proximate cause of Alice’s injuries unless her
injuries would not have occurred absent the negligence, the definition adequately instructed the jury on the
issue of causation and the requested instruction would have been redundant and would not have further
assisted the jury; and (2) the lawyers argued to the jury that under the law, the Hawleys had the burden to
prove Alice probably would have survived the cancer if the defendant’s negligence had not resulted in
delayed treatment. Citing Lemos v. Montez, 680 S.W.2d 798, 801 (Tex. 1984), the Hawleys urge the charge
was sufficient and should not have been embellished because it tracked the language of the pattern jury
charge. See id. (“Judicial history teaches that broad issues and accepted definitions suffice and that a
workable jury system demands strict adherence to simplicity in jury charges.”). We disagree with the
Hawleys’ contentions.
Recovery in a medical malpractice case requires proof to a reasonable medical probability that the injuries
complained of were proximately caused by the negligence of a defendant. Park Place Hosp. v. Estate of
Milo, 909 S.W.2d 508, 511 (Tex. 1995). Proximate cause includes two components: cause-in-fact and
foreseeability. LMB, Ltd. v. Moreno, 201 S.W.3d 686, 688 (Tex. 2006) (per curiam). Proof that negligence
was a cause-in-fact of injury requires proof that (1) the negligence was a substantial factor in causing the
injury, and (2) without the act or omission, the harm would not have occurred. Id. These standards bar
recovery by a patient if a condition preexists the negligence of a health care provider and at the time of the
negligence, the condition resulted in the patient having a 50% or less chance of cure or survival. Kramer v.
Lewisville Mem’l Hosp., 858 S.W.2d 397, 400 (Tex. 1993).
The parties address the loss of chance question as a lost chance of survival even though Alice was alive at
the time of trial. We will address the issue as the parties have briefed and presented it for two reasons.
First, no one disputed that at the time of trial Alice’s disease was terminal. Second, whatever injuries she
suffered from the alleged negligence of the hospital, the Hawleys’ burden of proof was the same—they had
to prove that the hospital’s actions were a cause-in-fact of injuries above and beyond those Alice would
have suffered even if she had received treatment promptly after Dr. Valencia’s diagnosis in November
2000. See id. at 398 (“The principal issue presented in this case is whether Texas permits recovery for lost
chance of survival or cure in medical malpractice cases; that is, whether there is liability for negligent
treatment that decreases a patient’s chance of avoiding death or other medical conditions in cases where
the adverse result probably would have occurred anyway.”) (emphasis added).
In Kramer, the Court was faced with the issue of whether to adopt the loss of chance doctrine as part of
Texas common law:
[T]he Survival Statute does not create a new cause of action. Rather, it simply provides that “[a] cause of
action for personal injury to the health, reputation, or person of an injured person” survives the death of
the injured party “to and in favor of the heirs, legal representatives, and estate of the injured person.” Tex.
Civ. Prac. & Rem. Code § 71.021. Assuming we were to adopt the loss of chance doctrine as part of the
common law, Ms. Kramer’s cause of action for damages from her lost chance, if any existed, would survive
under this statute. Therefore, to determine whether the court of appeals erred in refusing to reverse the
trial court’s denial of the Kramers’ proposed special issue 8, we must consider whether Texas should adopt
the loss of chance doctrine as a part of its common law.
Id. at 404 (emphasis added). The Court held that recovery for a loss of chance required proof that at the
time of the defendant’s alleged negligence, there was less than a 50% chance the claimed injuries would
have occurred without that defendant’s negligence. Id. at 406-07. In reaching its holding, the Court
reviewed various approaches taken by jurisdictions and commentators in valuing and proving a lost chance
of avoiding harm when a condition such as cancer preexisted the defendant’s alleged negligence. Id. at
405-06. It considered and rejected an approach that conceptualizes the lost chance of survival or improved
health as a distinct, compensable injury, creating a separate cause of action for its recovery. As one
commentator explained:
To illustrate, consider a patient who suffers a heart attack and dies as a result. Assume that the defendant-
physician negligently misdiagnosed the patient’s condition, but that the patient would have had only a 40%
chance of survival even with a timely diagnosis and proper care. Regardless of whether it could be said
that the defendant caused the decedent’s death, he caused the loss of a chance, and that chance interest
[would] be completely redressed in its own right.
Id. at 402 (citations omitted) (quoting Joseph H. King, Jr., Causation, Valuation, and Chance in Personal
Injury Torts Involving Preexisting Conditions and Future Consequences, 90 Yale L.J. 1353, 1382 (1981)).
Under such an approach, damages are awarded based on valuation of any loss of chance, even if the lost
chance was as small as 1%. The Court rejected that approach as well as similar ones allowing recovery
without proof that the defendant’s negligence caused more than a 50% loss of chance of avoiding injuries
above and beyond those that would have occurred anyway. Id. at 400-02, 407. Thus, proof that a patient
lost some chance of avoiding a medical condition or of surviving the cancer because of a defendant’s
negligence is not enough for recovery of damages.
The testimony as to Alice’s loss of chance was inconsistent and the Hawleys do not dispute that the parties
hotly contested her probability of a cure or survival had she immediately begun treatment following Dr.
Valencia’s diagnosis in November 2000. For example, Dr. Escudier began treating Alice for cancer in
November 2001, a year after Dr. Valencia’s diagnosis. She estimated Alice had a 60% five-year survival
rate in November 2000 and based her estimate on the cancer having been at the Duke’s C stage when it
was first diagnosed. Dr. Marek, who began treating Alice in December 2001, testified that Alice would have
had a 65% chance of being cured had she begun treatment immediately following Dr. Valencia’s diagnosis.
However, the hospital’s witnesses, Drs. Eric Raefsky and Thomas Wheeler, testified that even with
immediate treatment in November 2000, Alice’s chance of survival was 50% or less. Dr. Raefsky testified
that her chances for survival were not greater than 25% to 50% because in his opinion the cancer had
already spread from the colon. Dr. Wheeler was of the opinion that the cancer had already progressed to
Stage 4, or Duke’s D, had spread to her liver, and her survival rate was about 20% at the time of the
diagnosis.
The Hawleys contend the trial court did not need to instruct the jury that in order for Columbia’s negligence
to be a proximate cause of injury to Alice, she must have had a greater than 50% chance of surviving the
cancer because the lawyers explained that was the law. But the jurors took oaths to render their verdict
according to “the law as it may be given to you in the Charge of the Court” and evidence submitted under
rulings of the court. See Tex. R. Civ. P. 236. The judge instructed the jurors that at the conclusion of the
evidence, they would receive a written charge from him on the law. The charge itself instructed the jury that
“in matters of law, you must be governed by the instructions in this charge” and if the jury “disregarded any
of these instructions it will be jury misconduct.” See Tex. R. Civ. P. 226a. The jury is presumed to have
followed the court’s instructions. See Golden Eagle Archery, Inc. v. Jackson, 116 S.W.3d 757, 771 (Tex.
2003) (noting that unless the record demonstrates otherwise, appellate courts must presume the jury
followed instructions given in the jury charge). Statements from lawyers as to the law do not take the place
of instructions from the judge as to the law. It is the trial court’s prerogative and duty to instruct the jury on
the applicable law.
Columbia’s requested instruction would not have been redundant, as the Hawleys assert. The instruction
would have provided to the jury the standard it was required by law to apply in making its finding on a hotly-
contested issue. The opinion in Kramer highlights the subtleties among various approaches to valuing a
loss of chance, the difficulty in properly framing the loss of chance issue as a legal matter, and the reason
juries need to be instructed as to the law on loss of chance. As this Court stated over a century ago when
considering alleged charge error, “[w]e must look at the court’s charge as practical experience teaches that
a jury, untrained in the law, would view it.” Galveston, H. & S.A. Ry. Co. v. Washington, 63 S.W. 534, 538
(Tex. 1901). It asks too much of lay jurors, untrained in the law, to distill the correct Texas legal standard
for loss of chance from the general proximate cause instruction given by the trial court. Columbia’s
requested loss of chance instruction would have assisted the jury, was an accurate statement of applicable
law, and was supported by the pleadings and evidence. See Mandlbauer, 34 S.W.3d at 912. The trial court
abused its discretion by refusing to give it.
2. Harm
One way in which a trial court’s error in refusing an instruction can be reversible is if the error probably
caused the rendition of an improper judgment. Tex. R. App. P. 61.1(a); Union Pac. R.R. Co. v. Williams, 85
S.W.3d 162, 170 (Tex. 2002). The instruction Columbia requested related to a contested, critical issue.
See Bel-Ton Elec. Serv., 915 S.W.2d at 481; Sw. Bell Tel. Co., 843 S.W.2d at 472. Under the evidence,
there was little question that because of the negligence as found by the jury, Alice lost some chance of
cure and survival. Unless the jury applied the law as expressed in Columbia’s proposed instruction, it could
have found that because she lost at least some chance of reduced medical treatment and survival, even if
that chance was much less than 50%, the hospital’s negligence proximately caused injury to her. Such a
result was specifically rejected in Kramer. 858 S.W.2d at 407. Considering the pleadings of the parties and
the nature of the case, the evidence presented at trial, and the charge in its entirety, the refusal to give the
requested instruction on loss of chance was reasonably calculated to and probably did cause the rendition
of an improper judgment. See Sterling Trust Co. v. Adderley, 168 S.W.3d 835, 843 (Tex. 2005); Island
Recreational Dev. Corp. v. Republic of Tex. Sav. Ass'n, 710 S.W.2d 551, 555 (Tex. 1986).
D. Independent Contractor
1. Failure to Give the Instruction
A hospital ordinarily is not liable for the negligence of an independent contractor physician. Baptist Mem’l
Hosp. Sys. v. Sampson, 969 S.W.2d 945, 948 (Tex. 1998). Columbia asserts the trial court erred by
refusing to instruct the jury, in accordance with the foregoing principle, that the jury should not consider the
actions or omissions of Dr. Valencia when determining the hospital’s negligence.
The Hawleys urge that the refusal to give such an instruction was not erroneous, even though they do not
contend the hospital was liable for the actions or omissions of Dr. Valencia. They note (1) “[n]o one
suggested that Valencia was an agent of the Hospital for whose conduct the Hospital could be held liable,”
(2) it was undisputed and repeatedly emphasized that Dr. Valencia was not a hospital employee, and (3)
their lawyers did not dispute Columbia’s jury argument that Dr. Valencia did not work for the hospital. The
Hawleys also say the jury was instructed to consider only the acts of the hospital’s employees. One problem
with this assertion is that the jury instructions and liability question did not limit the jury’s considerations as
the Hawleys claim. The jury charge stated:
You are hereby instructed that RIO GRANDE REGIONAL HOSPITAL acts or fails to act only through its
employees, agents, nurses, and servants.
The one liability question then asked:
Was the negligence, if any, of RIO GRANDE REGIONAL HOSPITAL, a proximate cause of injuries to Alice
H. Hawley?
Columbia does not contend the trial court’s instructing the jury that a hospital acts through its employees,
agents, nurses, and servants was improper or a misstatement of the law. Rather, Columbia contends the
jury should have also been given the following instruction to prevent the hospital from being found liable
because the jury improperly considered Dr. Valencia as its agent:
In considering the negligence of Rio Grande Regional Hospital, do not consider the acts or omissions of the
pathologist, Dr. Valencia.
The evidence showed Dr. Valencia was an employee of Useda and Associates, pathologists with offices in
the hospital. Dr. Useda, a member of the group, testified he was the medical director of Columbia’s
pathology laboratory. Drs. Useda and Valencia each testified they had input into the hospital’s policy that
specified the pathologist was to verbally notify doctors of record when cancer was diagnosed. Dr. Valencia
testified he expected the laboratory secretaries to follow the protocol and when he came to work in the
laboratory he usually reviewed the certified mail receipts from reports the secretaries had sent the day
before. He also testified that only around one-fifth of physicians called about a cancer report would call the
laboratory back, so many times he would not personally tell physicians of record about cancer diagnoses.
Dr. Valencia could not recall specifically telling either Dr. Arechiga or Dr. Rodriguez that Alice had cancer.
Both Drs. Arechiga and Rodriguez denied having been told of the diagnosis.
When considered in light of the evidence and the instruction given, the liability question allowed the jury to
consider actions or omissions of any hospital “agent” when determining the hospital’s negligence. The
court instructed the jury that:
When words are used in this charge in a sense which varies from the meaning commonly understood, you
are given a proper legal definition, which you are bound to accept in place of any other meaning.
There was no definition given for “agent.” Thus, the jury could have considered Dr. Valencia as the hospital’
s agent. See Webster’s New Universal Unabridged Dictionary 38 (1996) (defining an agent, in part, as “a
person or business authorized to act on another’s behalf”). The hospital’s request was designed to prevent
that from happening. The instruction was effectively a limiting and proper definition of the term under the
evidence. The requested instruction would have assisted the jury, was an accurate statement of applicable
law, and was supported by the pleadings and the evidence. See Mandlbauer, 34 S.W.3d at 912. The
Hawleys do not complain that the instruction would have “tilted” the jury against them in some manner;
indeed, one reason they say the failure to give the instruction was not error is because it was undisputed
that Dr. Valencia was not an employee of the hospital through whose actions the hospital acted.
In refusing to give the instruction, the trial court failed to follow guiding principles and therefore abused its
discretion. We next consider whether the error was harmful.
2. Harm
Columbia asserts that failing to submit the instruction was harmful because the error prevents it from
properly presenting the case on appeal. See Tex. R. App. P. 61.1(b) (“No judgment may be reversed on
appeal on the ground that the trial court made an error of law unless the Supreme Court concludes that the
error complained of . . . (b) probably prevented the petitioner from properly presenting the case to the
appellate courts.”); see also Tex. R. App. P. 44.1(a)(2). Columbia’s position is that under the charge and
record there is no way to tell if the jury found it liable because of acts of employees, agents, and servants—
for whom it could properly be held liable—or because of acts and omissions of Dr. Valencia—for whom it
could not. Columbia relies on the harm analysis of Rule 61.1(b) as we applied it in Crown Life Insurance
Co. v. Casteel, 22 S.W.3d 378, 388 (Tex. 2000). There, we held that when a trial court submits a single
broad-form liability question commingling valid and invalid theories of liability, the error is presumed harmful
if an appellate court cannot determine whether the jury based its answer on an invalid theory. See Tex. R.
App. P. 61.1(b). Columbia claims the charge in this case effectively mixed valid and invalid theories of
negligence—negligence committed by hospital agents as opposed to negligence committed by Dr.
Valencia, an independent contractor.
In support of their position that Casteel is inapplicable here, the Hawleys cite Columbia Medical Center of
Los Colinas v. Bush ex rel. Bush, 122 S.W.3d 835, 858-59 (Tex. App.—Fort Worth 2003, pet. denied). In
Bush, the defendant hospital urged that the trial court erred by refusing to instruct the jury not to consider
certain specific acts alleged in the pleadings to have been negligence. Id. at 857-58. The appeals court
determined that because the only theory of liability submitted was negligence, there was not a mixing of
valid and invalid theories of liability even if there was no evidence the specific acts in question were
negligent. Id. at 858-59.
Here, as in Bush, negligence was the only theory of liability submitted. But here, Columbia is not
complaining of the failure to instruct the jury that it should not consider specific acts as negligence.
Columbia is complaining because the charge affirmatively told the jury that the hospital acted through its
employees, agents, nurses, and servants and allowed the jury to speculate whether Dr. Valencia was an
agent of the hospital.
When considered along with the instruction that the hospital acted through its employees, agents, nurses,
and servants, the liability question effectively submitted four negligence questions: (1) were the hospital’s
employees negligent, (2) were the hospital’s agents negligent, (3) were the hospital’s nurses negligent, and
(4) were the hospital’s servants negligent. Among other possible bases for its finding that the hospital was
negligent, the jury may have found the employee laboratory assistants were negligent; it may have found
the hospital’s employee laboratory operations supervisor was negligent; or it may have found Dr. Valencia
was negligent and determined he was an agent of the hospital. But we agree with the Hawleys that the
harm question presented in Casteel is different from that presented here because here the charge did not
submit an invalid theory to the jury. Submission of an invalid theory involves “[a] trial court’s error in
instructing a jury to consider erroneous matters.” Harris County v. Smith, 96 S.W.3d 230, 233 (Tex. 2002)
(applying Casteel’s analysis of an invalid liability theory to an unsupported element of damages). In
Casteel, for example, the jury charge contained a single broad-form liability question containing instructions
on thirteen independent grounds for liability, four of which were invalid because they required consumer
status, which the plaintiff did not have. Casteel, 22 S.W.3d at 387-88.
Unlike the contentions made in Casteel, Columbia does not contend that the jury was allowed to consider
an improper theory of liability by the charge that allowed the hospital to be held liable for actions of its
agents. Thus, the presumed harm analysis of Rule 61.1(b) was applied in Casteel and Harris County to a
different jury charge problem than is presented here. See Bed, Bath & Beyond, Inc. v. Urista, 211 S.W.3d
753, 756 (Tex. 2006) (“We specifically limited our holdings in Casteel and Harris County to submission of a
broad-form question incorporating multiple theories of liability or multiple damage elements.”). And although
in most cases where a trial court errs by refusing to give a proposed instruction the harm analysis will be
based on whether the refusal probably caused the rendition of an improper judgment, see Union Pacific
Railroad Co. v. Williams, 85 S.W.3d 162, 170 (Tex. 2002), the harm analysis of Rule 61.1(b) applies here
because the jury could have found Columbia liable based on Dr. Valencia’s acts or omissions under the
charge as given, and there is no way for Columbia or an appellate court to tell if it did so. See Harris
County, 96 S.W.3d at 234-35. Such an error effectively precludes reviewing courts from determining
whether the jury found liability on an invalid basis, precludes determination of whether the error probably
caused the rendition of an improper judgment, and is harmful because it prevents proper presentation of
the case on appeal. Tex. R. App. P. 61.1(b). We sustain Columbia’s issue.
III. Limitation of Damages and Interest
Columbia also asserts that (1) the trial court failed to limit the damages in accordance with Section 11.02 of
former Texas Revised Civil Statute Article 4590i[2], and (2) the judgment does not reflect proper pre-
judgment and post-judgment interest rates. Because we are remanding for a new trial and these issues
may not recur following that trial, we do not address them.
IV. Conclusion
The trial court erred in refusing to submit Columbia’s proposed jury instructions as to Dr. Valencia’s actions
as an independent contractor and as to Alice’s loss of chance. The judgment of the court of appeals is
reversed and the case is remanded to the trial court for a new trial.
________________________________________
Phil Johnson
Justice
OPINION DELIVERED: June 5, 2009
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[1] For example, the record reflects that Dr. Arechiga hospitalized Alice in March 2001 for deep vein
thrombosis.
[2] Act of May 30, 1977, 65th Leg., R.S., ch. 817, § 11.02, 1977 Tex. Gen. Laws 2039, 2052, repealed by
Act of June 2, 2003, 78th Leg., ch. 204, § 10.09, 2003 Tex. Gen. Laws 847, 884.