Humble Surgical Hospital, LLC, K & S Consulting, LLC D/B/A K+S Consulting v. Shannon Davis , 542 S.W.3d 12 ( 2017 )


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  • Reversed, Rendered in Part, Remanded in Part, and Memorandum Opinion filed
    October 17, 2017.
    In the
    Fourteenth Court of Appeals
    NO. 14-16-01026-CV
    HUMBLE SURGICAL HOSPITAL, LLC, and K & S CONSULTING, LLC
    D/B/A K+S CONSULTING, Appellants
    v.
    SHANNON DAVIS, Appellee
    On Appeal from the 152nd District Court
    Harris County, Texas
    Trial Court Cause No. 2015-75193
    OPINION
    In this medical negligence case, Humble Surgical Hospital, LLC, and K & S
    Consulting, LLC d/b/a K+S Consulting (collectively, the “Hospital Parties”), challenge
    the trial court’s denial of the Hospital Parties’ second motion to dismiss Shannon
    Davis’s lawsuit for failure to comply with section 74.351 of the Texas Civil Practice
    and Remedies Code. The Hospital Parties contend that the trial court abused its
    discretion by concluding that Davis’s expert reports complied with section 74.351.
    Because the expert reports fail to satisfy the statutory requirements as to causation, we
    reverse the trial court’s order denying the Hospital Parties motion to dismiss and render
    judgment dismissing Davis’s claims against the Hospital Parties with prejudice. We
    remand for a determination of reasonable attorney’s fees and costs.
    I.      BACKGROUND
    On December 12, 2013, Davis had surgery to correct foot deformities at Humble
    Surgical Center. Podiatrist Dr. Jason Armstrong performed the surgery with the help
    of Dr. Michael Gordon and Dr. Walter Young. The eight-hour surgery involved
    multiple procedures. After surgery, Armstrong ordered that Davis be kept for 23-hour
    observation due to the length of the surgery.
    During observation, Davis experienced tingling in her foot, fever, high pain
    levels, and decreased activity. At 12:51 p.m. on December 13, 2013, the nurse
    attending Davis called Gordon (who was on-call for Armstrong) to inform him of
    Davis’s pain. As a result, Gordon changed Davis’s then-existing pain management
    plan to include intravenous (IV) morphine.
    Later that same afternoon, Gordon visited Davis and observed firsthand her fever
    and decreased activity. At that time, Davis reported her pain level was an 8/10, and
    she was given IV morphine and zofran. Because of the fever and decreased activity
    level, Gordon decided Davis should stay at the surgical center an additional night.
    After Gordon’s visit, Davis continued experiencing tingling, fever, and high pain
    levels. Davis was given several pain medications throughout the day on December 14,
    2013, but her pain levels remained high. At 6:50 p.m. on December 14, 2013, Gordon
    ordered Davis be discharged the following morning. Overnight and into the morning,
    Davis continued to have fever and pain, and she continued to receive various pain
    medications. Davis’s pain level did not go down until a few hours before her discharge
    the morning of December 15, 2013.
    2
    On December 23, 2013, in a follow-up visit to Armstrong’s office, Armstrong
    observed dark discoloration on Davis’s toes. Davis reported that this discoloration had
    begun on December 19, 2013. Davis was diagnosed with gangrene and subsequently
    received in-patient care for the infection at two different facilities. Although her
    gangrene initially improved, it ultimately worsened, and on the recommendation of her
    doctor, Davis had her leg amputated below the knee on January 22, 2014.
    Davis brought suit against the Hospital Parties in December 2015, alleging
    vicarious liability for the negligence of their employees. On May 16, 2016, Davis
    served the Hospital Parties with expert reports prepared by Dr. Damien Dauphinee and
    Nurse Claudia Estrada pursuant to section 74.351 of the Texas Medical Liability Act
    (the “Act”). See 
    Tex. Civ. Prac. & Rem. Code Ann. § 74.351
     (West 2017). The
    Hospital Parties timely objected to the expert reports as insufficient and moved to
    dismiss Davis’s suit pursuant to the Act. Davis responded and moved for a 30-day
    extension to cure any deficiencies in the reports. The trial court granted the extension.
    After Davis served the Hospital Parties with amended reports from Dauphinee and
    Estrada, the Hospital Parties filed a second motion to dismiss, again asserting the
    reports were insufficient. The trial court denied the motion, and this interlocutory
    appeal followed. See Tex. Civ. Prac. & Rem. Code § 51.014(9) (West 2017).
    II.    ANALYSIS
    The Hospital Parties assert that the trial court erred in denying the Hospital
    Parties’ motion to dismiss pursuant to the Act because Davis failed to serve compliant
    expert reports after being given an opportunity to cure. In support of this issue, the
    Hospital Parties contend: (1) Davis’s nurse expert is not qualified to opine on
    causation, (2) the standard of care articulated by Davis’s nurse expert is conclusory,
    and (3) Dauphinee’s amended expert report is conclusory as to causation.
    3
    Davis responds that the Hospital Parties waived these arguments. Davis further
    contends the Hospital Parties’ arguments are without merit.
    A.    Standard of review
    We review a trial court’s ruling on the adequacy of a report under the Act for an
    abuse of discretion. Van Ness v. ETMC First Physicians, 
    461 S.W.3d 140
    , 142 (Tex.
    2015) (per curiam); Am. Transitional Care Cntrs. of Tex., Inc. v. Palacios, 
    46 S.W.3d 873
    , 875 (Tex. 2001). The trial court abuses its discretion if it acts arbitrarily,
    unreasonably, or without reference to guiding rules or principles. Bowie Mem’l Hosp.
    v. Wright, 
    79 S.W.3d 48
    , 52 (Tex. 2002) (per curiam); Lucas v. Clearlake Senior Living
    Ltd. P’ship, 
    349 S.W.3d 657
    , 660 (Tex. App.—Houston [14th Dist.] 2011, no pet.). An
    appellate court cannot conclude that a trial court abused its discretion merely because
    the appellate court would have ruled differently in the same circumstances. Wright, 79
    S.W.3d at 52; Lucas, 
    349 S.W.3d at 660
    .
    B.    Expert report requirements
    Under the Act, a plaintiff asserting negligence by a healthcare provider must
    timely serve on each defendant an expert report that provides a fair summary of the
    expert’s opinions as of the date of the report regarding (1) the applicable standards of
    care, (2) the manner in which the care rendered by the physician or healthcare provider
    failed to meet the standards, and (3) the causal relationship between that failure and the
    injury, harm, or damages claimed. 
    Tex. Civ. Prac. & Rem. Code Ann. § 74.351
    (a),
    (r)(6); Wright, 79 S.W.3d at 51. In Palacios, the Supreme Court of Texas explained
    that when considering a motion to dismiss a healthcare-liability claim because of
    insufficient expert reports, “[t]he issue for the trial court is whether ‘the report’
    represents a good-faith effort to comply with the statutory definition of an expert
    report.” 46 S.W.3d at 878–79.
    4
    To constitute a “good-faith effort,” a report must provide enough information to
    fulfill two purposes: (1) it must inform the defendant of the specific conduct the
    plaintiff has called into question, and (2) it must provide a basis for the trial court to
    conclude that the claims have merit. Id. at 879; Gannon v. Wyche, 
    321 S.W.3d 881
    ,
    889 (Tex. App.—Houston [14th Dist.] 2010, pet. denied). The report need not marshal
    all of the plaintiff’s proof, but it must include the expert’s opinion on each of the
    elements identified in the statute: standard of care, breach, and causation. Palacios,
    46 S.W.3d at 878.
    A compliant report must also include an explanation of the basis for the expert’s
    statements and link his conclusions to the facts. Wright, 79 S.W.3d at 52; Gannon, 
    321 S.W.3d at 897
    . A report that merely states the expert’s conclusions about the standard
    of care, breach, and causation does not meet the statutory requirements. Palacios, 46
    S.W.3d at 879; see also Wright, 79 S.W.3d at 53.
    If a report is served, “[e]ach defendant physician or healthcare provider whose
    conduct is implicated . . . must file and serve any objection to the sufficiency of the
    report not later than the 21st day after the date the report is served . . . failing which all
    objections are waived.” 
    Tex. Civ. Prac. & Rem. Code Ann. § 74.351
    (a). If an expert
    report has not been properly served “because elements of the report are found deficient,
    the court may grant one 30-day extension to the claimant in order to cure the
    deficiency.” 
    Id.
     § 74.351(c).
    A trial court must grant a motion to dismiss a plaintiff’s suit if it appears to the
    court that the expert report does not represent an objective good-faith effort to comply
    with the definition of an expert report. Id. § 74.351(l). To determine the adequacy of
    the report, the trial court should look no further than the report itself because all the
    information relevant to the inquiry is contained within the document’s four corners.
    Palacios, 46 S.W.3d at 878.
    5
    C.    Waiver through stipulation
    We first address Davis’s waiver arguments. See Troeger v. Myklebust, 
    274 S.W.3d 104
    , 108 (Tex. App.—Houston [1st Dist.] 2008, pet. denied) (“As a threshold
    issue, then, we must determine whether [the defendant’s] challenges to the expert
    report have been waived.”); see also Lucas, 
    349 S.W.3d at
    660–663 (addressing waiver
    argument first).
    Davis makes two distinct waiver arguments.         First, Davis asserts that the
    Hospital Parties waived all objections on whether the reports provide a fair summary
    of the applicable standards because of comments made by the Hospital Parties’ counsel
    at the hearing on the Hospital Parties’ first motion to dismiss and Davis’s motion for
    extension to cure. The comments were made in the context of the following exchange
    between the trial court and counsel:
    The Court:          Ms. Elliott–
    Ms. Elliott [Davis’s counsel]: Yes, sir?
    The Court:          –do you believe that your report is a good-faith effort
    to put them on notice of what your criticisms are of the
    Defendants in this case?
    Ms. Elliott:        Yes, sir. I do.
    The Court:          I take it by your Motion [for Extension of Time to
    Cure] that you believe a little tweaking might be in
    order?
    Ms. Elliott:        Judge, I do. And I have asked for a record today
    because Ms. Horne has some limited success in
    appealing these matters.
    She has won one of the 14th Court of Appeals. She
    has another one that she just took up on appeal that’s
    pending in Harris County.
    And so, I really don’t want to be part of her continued
    success.
    The Court:          Okay. Well, I’m willing to grant you the extension of
    6
    30 days.
    Ms. Elliott:      Okay.
    The Court:        I don’t think anybody’s been able to prevail on that
    being an abuse of discretion, do you?
    Mr. Anderson [the Hospital Parties’ counsel]: I agree, your Honor.
    The Court:        And, so, what–
    Mr. Anderson:     That’s a very difficult hurdle to overcome.
    The Court:        Pardon me?
    Mr. Anderson:     That’s a very difficult hurdle to overcome.
    The Court:        I think the Supreme Court pretty much said, if there’s
    any effort that—unless the Court is willing to find that
    it’s not a good faith effort, which I’m not willing to do
    in this circumstance, the granting of a 30-day
    extension is not an abuse of discretion.
    Mr. Anderson:     And I’m not challenging the report as it stands is so
    deficient as to not constitute good faith.
    The Court:        Okay. I do believe Ms. Elliott might have thought that
    in light of her Motion.
    Mr. Little [Davis’s counsel]: May I have one sentence, your Honor? One
    sentence for this whole process.
    The Court:        Sure.
    Mr. Little:       I think what we’re trying to do, Judge, is, since they
    have a history of appealing these things, is to make
    sure that we have all our ducks in a role [sic].
    The Court:        That’s fine.
    ...
    The Court:        I will grant your Motion for 30 days to supplement
    your report:
    Is there anything else that you want to get on the record
    as this time?
    Ms. Elliott:      I would ask that they stand on the objections that they
    made and not bring any new ones should they object a
    second time.
    7
    Mr. Anderson:       I think I will need to review the amended report in
    order to make a determination of whether or not there
    is a basis that objections to be made [sic].
    I don’t know if the opinions will be substantially the
    same or might be additional opinions.
    The Court:          Well, I think what she’s saying is that objections on
    the substance of the report as it is right now should be
    frozen and any further objections that y’all make
    would be related strickly [sic] to any supplementation
    provided by the experts.
    Mr. Anderson:       I do not disagree that any additional arguments which
    we might raise in a subsequent Motion would need to
    related [sic] to new opinions contained in the amended
    report.
    Ms. Elliott:        That’s fair, Judge.
    The Court:          Y’all don’t deviate from what was originally in the
    record from our original objections.
    Ms. Elliott:        That’s fair.
    Davis contends that Anderson’s statements that he did not challenge the report
    “as it stands is so deficient as to not constitute good faith” and “any additional
    arguments . . . would need to relate to new opinions” constituted a stipulation or
    admission by the Hospital Parties that the original reports contained a fair summary of
    the claims. Davis claims that for the Hospital Parties “to attempt to resurrect these
    objections in the amended motion to dismiss and now in [their] appellate brief
    constitutes an attempt at a legal ‘gotcha’ that is patently unfair.” We disagree.
    A stipulation includes an agreement, admission, or concession made in a judicial
    proceeding by the parties or their attorneys. Shepherd v. Ledford, 
    962 S.W.2d 28
    , 33
    (Tex. 1998); Ashworth v. Brzoska, 
    274 S.W.3d 324
    , 329 (Tex. App.—Houston [14th
    Dist.] 2008, no pet.). However, courts should disregard “stipulations” that are unclear
    or ambiguous. Ashworth, 
    274 S.W.3d at
    329–30.
    8
    A stipulation by parties to a judicial proceeding should not be given greater effect
    than the parties intended. Samson Lone Star, Ltd. P’ship v. Hooks, 
    389 S.W.3d 409
    ,
    438 (Tex. App.—Houston [1st Dist.] 2012), rev’d on other grounds, 
    457 S.W.3d 52
    (Tex. 2015); In re J.M., 
    352 S.W.3d 824
    , 827 (Tex. App.—San Antonio 2011, no pet.);
    In re C.C.J., 
    244 S.W.3d 911
    , 921 (Tex. App.—Dallas 2008, no pet.); Laredo Med.
    Group v. Jaimes, 
    227 S.W.3d 170
    , 174 (Tex. App.—San Antonio 2007, pet. denied);
    ExxonMobil Corp. v. Valence Operating Co., 
    174 S.W.3d 303
    , 311 (Tex. App.—
    Houston [1st Dist.] 2005, pet. denied). In construing a stipulation by parties to a
    judicial proceeding, a court must determine the intent of the parties from the language
    used in the entire agreement, examining the surrounding circumstances, including the
    state of the pleadings, the allegations made therein, and the attitude of the parties with
    respect to the issue. In re C.C.J., 244 S.W.3d at 921; ExxonMobil Corp., 
    174 S.W.3d at 311
    . The court should disregard the stipulation if it is ambiguous and uncertain in
    its terms. Ashworth, 
    274 S.W.3d at
    329–30; In re C.C.J., 244 S.W.3d at 921; Jaimes,
    
    227 S.W.3d at 174
    .
    Considering the surrounding circumstances, the allegations made in the Hospital
    Parties’ motion to dismiss, as well as Anderson’s statements with respect to the issue,
    it does not appear Anderson intended to stipulate that Davis’s expert reports contained
    a fair summary of the claims.
    The Hospital Parties’ first motion to dismiss plainly asserted that Davis’s expert
    reports failed to provide a fair summary of the claims. The heading on page nine of
    the Hospital Parties’ motion states “PLAINTIFF’S EXPERT REPORTS FAIL TO PROVIDE
    A   ‘FAIR SUMMARY.’” The Hospital Parties’ motion goes on to challenge the expert
    reports as conclusory on the standard of care and causation.
    Anderson’s discussion with the trial court at the hearing shows that he intended
    to maintain these objections on behalf of the Hospital Parties, and both the trial court
    9
    and Davis’s counsel understood as much. Anderson stated he was not challenging
    “good faith” only after the trial court indicated that “a good faith effort” was the
    standard for granting the 30-day extension Davis had requested.1 Then, after the trial
    court granted the extension, Davis’s counsel informed the court that she would like the
    Hospital Parties to “stand on the objections” made in their first motion to dismiss.
    Davis’s counsel could not have understood the Hospital Parties to have waived all the
    objections in their first motion to dismiss at the same time she asked Anderson to
    maintain those objections but not bring any new ones. Likewise, the trial court
    indicated that the objections made in the Hospital Parties’ first motion to dismiss would
    be preserved (“frozen”).
    Although Anderson agreed that any new arguments raised in a second motion to
    dismiss “would need to related [sic] to new opinions contained in the amended report,”
    this does not appear to be a concession that objections to the amended reports would
    be limited to objections not raised in response to the original reports or that the Hospital
    1
    Texas courts have used the term “good faith” in different contexts while addressing the
    requirements of the Act. As explained above, “good faith effort” has a specific meaning in the context
    of a claim under the Act. Whether a report constitutes a “good faith effort” is the central issue in
    determining motions to dismiss under the Act; if a report constitutes a “good faith effort,” then it is
    considered adequate and avoids dismissal. See Palacios, 46 S.W.3d at 878–89; Wright, 79 S.W.3d
    at 51–53; Rosemond v. Al-Lahiq, 
    362 S.W.3d 830
    , 836, 838–39 (Tex. App.—Houston [14th Dist.]
    2012, pet. denied); Lucas, 
    349 S.W.3d at 660
    ; see also Samlowski v. Wooten, 
    332 S.W.3d 404
    , 409–
    10 (Tex. 2011) (noting that under Palacios and Wright, a “‘good faith effort’ will produce an adequate
    expert report for which no extension under section 74.351(c) is needed”).
    However, some courts have also looked to a “good faith” standard in considering whether a
    plaintiff should be permitted a 30-day extension to cure any deficiency in a report. See, e.g., In re
    Buster, 
    275 S.W.3d 475
    , 477 (Tex. 2008) (per curiam) (citing Leland v. Brandal, 
    257 S.W.3d 204
    ,
    208 (Tex. 2008)) (“A report by an unqualified expert will sometimes (though not always) reflect a
    good-faith effort sufficient to justify a 30–day extension.”); Mangin v. Wendt, 
    480 S.W.3d 701
    , 710
    (Tex. App.—Houston [1st Dist.] 2015, no pet.) (“If the court finds the report to be deficient—but
    nevertheless an objective good faith effort to comply—then it may grant the plaintiff one thirty-day
    extension to cure the deficiency.”). But see Samlowski, 332 S.W.3d at 407 (majority of Texas
    Supreme Court could not agree on what standard should govern trial court’s exercise of its discretion
    in determining not to grant 30-day extension).
    10
    Parties waived their right to challenge whether Davis’s expert reports contained a fair
    summary of the claims against them. Rather, Anderson appeared to be indicating that
    he would not make any new arguments with regard to the substance of the reports
    which did not change after amendment. This interpretation is bolstered by this court’s
    reasoning in Lucas v. Clearlake Senior Living Ltd. Partnership, 
    349 S.W.3d 657
     (Tex.
    App.—Houston [14th Dist.] 2011, no pet.).
    In Lucas, this court held that a defendant waived its objection to the expert’s
    qualifications to opine on causation when the objection was not made within twenty-
    one days of the original report but was made only in response to the amended report.
    
    Id.
     at 660–63. We reasoned that allowing a new objection to be made to an expert’s
    qualifications when both the original and amended report included opinions on
    causation (even if deficient) would be “contrary to the clear language of the statute.”
    
    Id. at 663
    . In other words, a healthcare provider may not make objections to amended
    reports which it could have but failed to assert in response to original reports. Insofar
    as amended reports contain content similar to original reports, a healthcare provider
    may only object to the similar content in the amended reports if it preserved the
    objections by making them in response to the original reports.
    The trial court appeared to understand Anderson’s comment in this regard,
    responding, “Y’all don’t deviate from what was originally in the record from our
    original objections.” In addition, Davis’s counsel communicated her agreement,
    stating, “That’s fair.”
    We conclude the intent behind Anderson’s comments was to communicate that
    he did not contest the requested 30-day extension and to agree that any objections raised
    in response to amended expert reports would not attack any unchanged substance on
    new grounds. We cannot give Anderson’s statements greater effect than intended.
    Because Anderson’s statements do not unambiguously demonstrate Anderson’s
    11
    intention to stipulate that the original reports of Davis’s experts contained a fair
    summary of the claims, we disregard the purported stipulations and reject Davis’s first
    waiver argument.
    D.    Waiver for failure to timely raise argument
    Davis also contends that the Hospital Parties waived the following “objections”
    to Dauphinee’s report because (1) they raised them for the first time on appeal and (2)
    they were asserted after the 21-day deadline set by the Act:
     The report does not state Gordon thought the patient’s pain to be
    inordinate;
     The report does not define “inordinate pain;”
     There is no factual basis for the conclusion that Gordon would have
    acted had he known about new findings; and
     There was no factual basis for the proposition that Davis’s
    overnight condition would have changed the outcome in any way.
    Davis cites Texas Rule of Appellate Procedure 33.1, along with Springer v.
    Johnson, 
    280 S.W.3d 322
    , 333 (Tex. App.—Amarillo 2008, no pet.), to support her
    contention that the Hospital Parties may not raise arguments for the first time on appeal.
    Davis cites Bakhtari v. Estate of Dumas, 
    317 S.W.3d 486
    , 493 (Tex. App.—Dallas
    2010, no pet.), and Williams v. Mora, 
    264 S.W.3d 888
    , 890–91 (Tex. App.—Waco
    2008, no pet.), for the proposition that objections asserted after the Act’s 21-day
    deadline should not be considered.
    In Springer, the appellate court applied the general principle that failure to
    preserve a complaint in the trial court precludes a party from raising that issue for the
    first time on appeal. 
    280 S.W.3d at 334
    ; see Tex. R. App. P. 33.1(a)(1)(A) (stating that
    to preserve complaint for appellate review, party must make timely request, objection,
    or motion with sufficient specificity to make trial court aware of its complaint). In
    Bakhtari and Williams, the appellate courts applied the rule set forth in the Act that
    12
    objections not asserted within 21-days of service of the expert report are waived.
    Bakhtari, 
    317 S.W.3d at
    491–94; Williams, 
    264 S.W.3d at
    890–91.
    While Davis correctly cites these rules, her argument that the Hospital Parties
    waived the noted objections is misplaced. Where arguments made by a party before
    the trial court are sufficiently similar to the arguments raised on appeal, there is no
    waiver. See Matthews v. Lenoir, 
    439 S.W.3d 489
    , 493–94 (Tex. App.—Houston [1st]
    2014, pet. denied) (concluding appellant preserved arguments on appeal where
    arguments were sufficiently similar to those made before trial court).
    Rule 33.1 requires the appealing party to adequately raise issues before the trial
    court to give the trial court notice of its complaint. See Tex. R. App. P. 33.1. The Act
    requires a defendant healthcare provider “whose conduct is implicated in a report” to
    “file and serve any objection to the sufficiency of the report not later than the 21st day
    after the date the report is served . . . .” 
    Tex. Civ. Prac. & Rem. Code Ann. § 74.351
    (a).
    The Hospital Parties met these requirements by filing their first and second motions to
    dismiss.
    In their first motion to dismiss, the Hospital Parties argued that Dauphinee’s
    opinions as to causation were conclusory and referred the trial court to several cases
    addressing the standard for causation. The Hospital Parties quoted the following
    portion of Jelinek v. Casas:
    An expert cannot simply opine that the breach caused the injury. . . . An
    expert’s conclusion that “in medical probability” one event caused another
    differs little, without an explanation tying the conclusion to the facts, from
    an ipse dixit, which we have consistently criticized. Instead, the expert
    must go further and explain, to a reasonable degree, how and why the
    breach caused the injury based on the facts presented.
    
    328 S.W.3d 526
    , 539–40 (Tex. 2010).
    The Hospital Parties’ first motion to dismiss also referred the trial court to the
    13
    Supreme Court of Texas’s analysis in Wright, in which the Court opined: “Because
    the report lacks information linking the expert’s conclusion (that [plaintiff] might have
    had a better outcome) to [healthcare provider’s] alleged breach (that it did not correctly
    read and act upon the x-rays), the trial court could have reasonably determined that the
    report was conclusory.” 79 S.W.3d at 53. The Hospital Parties’ first motion to dismiss
    also quoted the following passage from Costello v. Christus Santa Rosa Health Care
    Corp., 
    141 S.W.3d 245
    , 249 (Tex. App.—San Antonio 2004, no pet.):
    Nowhere in Dr. Shilling’s report does he explain the causal connection
    between Christus’ claimed omissions (failure to appropriately triage and
    evaluate) and Lozano’s death. Dr. Schilling offers no explanation of what
    medical information a more timely triage and evaluation would have
    revealed, nor does he state what would have been done had Christus not
    failed to act, what treatment would have or could have been made
    available, that the patient was a candidate for the unknown treatment, or
    that the unknown treatment could have or would have been effective.
    Referring to the expert reports in Wright and Costello, the Hospital Parties’ first
    motion argued that Dauphinee’s opinions as to causation were “likewise insufficient.”
    The Hospital Parties also argued that Dauphinee failed to “explain how and why the
    breach caused the injury.” The Hospital Parties reiterated these arguments in their
    second motion to dismiss.
    In light of these arguments, the objections Davis now claims the Hospital Parties
    have waived cannot fairly be characterized as new objections subject to waiver. They
    are more accurately characterized as facts or explanations supporting the Hospital
    Parties’ argument that Dauphinee’s report is conclusory because it failed to explain
    how and why the breach caused the injury. Because the arguments Hospital Parties
    raise on appeal are sufficiently similar to or encompassed by those they raised before
    the trial court, we conclude that the Hospital Parties’ arguments were sufficiently
    preserved.
    14
    E.    Qualifications
    We now turn to the issues raised by the Hospital Parties. They first contend that
    any causation opinions given by Estrada should be disregarded because causation can
    only be established by Dauphinee. We agree.
    Under the Act, only a physician is qualified to render an expert opinion on
    causation. 
    Tex. Civ. Prac. & Rem. Code Ann. §§ 74.351
    (r)(5), 74.403(a); Gannon,
    
    321 S.W.3d at 894
    . However, the Act does not require that a single expert address the
    standard of care, breach, and causation. 
    Tex. Civ. Prac. & Rem. Code Ann. § 74.351
    (i).
    Expert reports may be read together to determine whether they represent a good-faith
    effort to satisfy the statutory requirements. Id.; Gannon, 
    321 S.W.3d at 896
    . Where,
    as here, a party alleges negligence against nursing staff, the party may provide a fair
    summary of the standard of care and breach through a nurse expert while providing a
    fair summary of causation through a physician expert.
    Estrada is not qualified to render an expert opinion regarding causation.
    However, this does not foreclose our causation analysis because Davis’s physician
    expert, Dauphinee, opined on causation. We look exclusively to Dauphinee’s report to
    determine whether Davis satisfied the Act’s expert-report requirements regarding the
    element of causation.
    F.    Causation
    The Hospital Parties also contend the trial court erred by denying their motion
    to dismiss because Dauphinee’s opinion on causation is conclusory. Again, we agree.
    An expert report must explain, to a reasonable degree of medical probability,
    how and why the alleged negligence caused the complained-of injury. See Jelinek, 328
    S.W.3d at 536. The expert must explain the basis of his conclusions and link the
    conclusions to the facts. Wright, 79 S.W.3d at 52. An expert report prepared pursuant
    15
    to the Act may not have an “analytical gap” or a “missing link” between the expert’s
    allegation that the healthcare provider defendant breached the standard of care and the
    plaintiff’s injuries. See HealthSouth Rehab. Hosp. of Beaumont, LLC v. Abshire, No.
    09–16–00107–CV, 
    2017 WL 1181380
    , at *18–19 (Tex. App.—Beaumont Mar. 30,
    2017, no pet.) (mem. op.) (expert report failed to set forth specific link between alleged
    omissions and injuries). An opinion that contains an obvious gap in the chain of
    causation does not meet the Act’s requirements. See Wright, 79 S.W.3d at 53 (expert
    report failed to explain how not correctly reading x-rays led to injury).
    To satisfy the Act’s requirement that an expert explain how and why a healthcare
    provider’s breach caused the injury, an expert report must make a good-faith effort to
    explain how proximate cause is going to be proven. Columbia Valley Healthcare Sys.,
    L.P. v. Zamarripa, ___ S.W.3d ___, No. 15–0909, 
    2017 WL 2492003
    , at *4 (Tex. June
    9, 2017). Proximate cause has two components: (1) foreseeability and (2) cause-in-
    fact. 
    Id.
     For a negligent act or omission to have been a cause-in-fact of the harm, the
    act or omission must have been a substantial factor in bringing about the harm, and
    absent the act or omission—i.e., but for the act or omission—the harm would not have
    occurred. 
    Id.
     An expert report must explain this causal relationship between the breach
    and injury to satisfy the Act. 
    Id. at *5
    . An expert’s simple ipse dixit—an assertion
    without proof—is insufficient to establish a matter. 
    Id. at *4
    . Conclusions without
    explanation or connection to facts are not sufficient. 
    Id.
    With regard to causation, Dauphinee’s report states the following:
    Because of the breaches of the nursing standards of care, set forth above
    and in Estrada’s report, no care and treatment was rendered to Ms. Davis
    after her discharge. Nurse Audrey Long did not initiate conduct that was
    consistent with a patient reassessment/intervention/modification for Ms.
    Davis’s discharge, nor did she or anyone else contact or inform Dr.
    Gordon or any other physician that Ms. Davis had signs and symptoms
    that were consistent with nursing diagnoses of acute uncontrollable pain,
    16
    risk for peripheral neurovascular compromise and/or surgical recovery
    delayed. Nurse Audrey Long also did not invoke the chain of command.
    Therefore, Ms. Davis was discharged from Humble Surgical Hospital on
    December 15 at 10:53am. This precluded any further observation or
    treatment for Ms. Davis, which also precluded an accurate diagnosis of
    vascular compromise be made, which further precluded removal of the
    external fixation device and pins which could have provided adequate
    blood flow to Ms. Davis’s lower extremity, thereby saving the leg. In the
    event that Nurse Audrey Long, or any other nurse at Humble Surgical
    Hospital had pursued any type of intervention/modification (including
    invoking the chain of command, which if she would have eventually
    caused one of the persons listed above, to obtain care for Ms. Davis from
    another physician, that was competent to treat Ms. Davis), or expressed
    her working diagnoses to Dr. Gordon or another doctor, that would have
    given any of the listed healthcare professionals more time to observe and
    treat Ms. Davis. This, in turn would have led to reassessment and
    postponing of her discharge to further investigate the signs and symptoms
    of vascular compromise, which in turn would have effected a prompt
    removal of the external fixation device and pins. At that time, Ms. Davis
    could have expected that Dr. Gordon and/or Dr. Armstrong, or a
    competent physician secured by the use of chain of command to find the
    signs and symptoms consistent with vascular compromise, diagnose it as
    such, and removed the external fixation device and the pins in her toes to
    reduce further vascular compromise. Had this been done prior to her
    being discharged, the tissue in her lower extremity would have had the
    blood supply adequate to deliver oxygen and nutrients thereby preventing
    any further tissue loss. Since this event never occurred, the tissue in Ms.
    Davis’s lower right extremity continued to suffer further tissue loss from
    inadequate blood supply. Had this condition been discovered and treated
    at the time of her discharge at 10:53am on December 15 th, 2013, and the
    external fixation device and pins had been removed, and in all reasonable
    medical probability, a substantial amount of the tissue in her right lower
    leg would not have died and a below the knee amputation would not have
    been necessitated and would have, in all reasonable medical probability
    allowed Ms. Davis to save her right lower extremity.
    For the reasons stated above, it is my opinion that the failures of the nurses
    at Humble Surgical Hospital, specifically including Nurse Audrey Long,
    contributed to the delay in the appropriate, timely treatment, as specified
    above, of Ms. Davis. They also individually and/or collectively caused
    17
    and/or contributed to the continuing vascular compromise and tissue death
    sustained by Ms. Davis, and ultimately the loss of her leg below the knee,
    as specified above.
    The Supreme Court of Texas’s recent decision in Zamarripa is controlling. In
    Zamarripa, the Supreme Court held an expert report failed to show proximate cause
    where the expert report stated that the hospital, through its nurses, breached the
    applicable standard of care by not stopping a patient’s transfer to another hospital,
    without explaining how they could have done that or if they even had the authority to
    do so. See 
    2017 WL 2492003
    , at *5. The Court emphasized that it was the doctor who
    had ordered the patient’s transfer, not the hospital:
    Harlass does not explain how Valley Regional permitted or facilitated
    Flores’s transfer, or even whether Valley Regional had any say in the
    matter. Nor does Spears. Spears states that Valley Regional should have
    investigated Flores’s fibrinogen levels and abdominal pain further, but
    neither she nor Harlass explains how that would have averted the transfer.
    Neither Spears nor Harlass explains how Valley Regional had either the
    right or the means to persuade Dr. Ellis not to order the transfer or stop it
    when he did.
    Zamarripa’s response is that the Act does not require such explanations in
    expert reports. But without factual explanations, the reports are nothing
    more than the ipse dixit of the experts, which we have held are clearly
    insufficient. The court of appeals erred in holding to the contrary.
    
    Id.
    The Court went on to note that the Act permits a trial court to grant one 30-day
    extension and held that the trial court should be given the opportunity to consider an
    extension because one of the expert reports “seem[ed] to suggest that Valley Regional
    breached its standard of care in not providing Dr. Ellis information that would have
    persuaded him to change his mind.” 
    Id.
     The Court indicated that to be compliant, an
    amended report should explain how the additional information would have persuaded
    the doctor to change his mind, stating “While the report does not explain how that could
    18
    have happened, we cannot say it would be impossible.” Id.; see also Christus Health
    Gulf Coast v. Davidson, No. 14–15–00643–CV, 
    2016 WL 2935715
    , at *11–15 (Tex.
    App.—Houston [14th Dist.] May 17, 2016, no pet.) (mem. op.) (finding expert report
    failed to satisfy statutory requirement as to causation where there was no explanation
    of how additional communications between nursing staff and physicians would have
    affected patient’s care).
    Although Dauphinee explained the basis of his conclusions and linked the
    conclusions to the facts in many respects, his opinion on causation contains analytical
    gaps and missing links which render his opinion conclusory. Dauphinee’s report does
    not explain how the alleged omissions were a substantial factor in bringing about the
    harm, and absent the act or omission—i.e., but for the act or omission—the harm would
    not have occurred.     Although Dauphinee explains how following the articulated
    standards of care would have resulted in Davis receiving additional care and ultimately
    saved her leg, Dauphinee does not explain why this would have happened. Instead,
    Dauphinee’s explanation requires us to make various assumptions. We must assume
    that the nursing diagnoses or request for intervention/modification communicated to a
    physician or the chain of command would have caused Gordon or another physician to
    delay Davis’s discharge. Dauphinee does not explain why this would happen. We
    must assume that during any such delay, Davis would have exhibited signs and
    symptoms yielding a medical diagnosis of vascular compromise, not the risk of
    vascular compromise, which as Dauphinee points out “should have been a concern
    from the beginning.” Dauphinee does not state that the signs and symptoms Davis
    exhibited prior to discharge or during the delayed discharge period would have led a
    physician to diagnose her with vascular compromise at the time of her discharge or
    shortly thereafter. Moreover, Dauphinee’s opinion is inconsistent in that, on one hand,
    he states that following the standard of care would have led to a discharge delay
    19
    providing doctors more time to arrive at a diagnosis and provide treatment, and on the
    other hand he concludes that Davis’s leg likely would have been saved “[h]ad this
    condition been discovered and treated at the time of her discharge at 10:53am on
    December 15th, 2013” (emphasis added).
    In an attempt to show that Dauphinee’s report is not conclusory, Davis cites to
    Adeyemi v. Guerrero, 
    329 S.W.3d 241
    , 245 (Tex. App.—Dallas 2010, no pet.), Mosely
    v. Mundine, 
    249 S.W.3d 775
    , 780 (Tex. App.—Dallas 2008, no pet.), and Moore v.
    Sutherland, 
    107 S.W.3d 786
    , 791 (Tex. App.—Texarkana 2003, pet denied). In these
    cases, other appellate courts held that experts had adequately stated causation where a
    delay in medical diagnosis worsened the patient’s condition. See Adeyemi, 
    329 S.W.3d at 245
    ; Mosely, 
    249 S.W.3d at 781
    ; Moore, 
    107 S.W.3d at 791
    . These cases are
    distinguishable where the breach at issue is not a delay in medical diagnosis. None of
    these cases involved nursing diagnoses2 or communications between nurses and
    physicians, and none of these cases addressed how a failure to make a nursing diagnosis
    or to communicate same caused injury.
    In the instant case, while the alleged breaches of standards of care and the
    eventual amputation followed one another in time according to the expert reports, we
    cannot, without impermissible inferences and assumptions, determine from the reports
    that the alleged negligence of the Hospital Parties’ nursing staff proximately caused
    Davis’s injury. Accordingly, the trial court abused its discretion in denying the
    Hospital Parties’ motion to dismiss Davis’s claims against them under the Act. We
    sustain the Hospital Parties’ issue.3
    2
    As Estrada explained in her report, there is an important distinction between nursing
    diagnoses and medical diagnoses: “Nursing diagnoses focus on human response to stimuli, while
    medical diagnoses focus on the disease process.”
    3
    Because we conclude that the expert reports fail to satisfy the statutory requirements as to
    causation, we need not address the Hospital Parties’ argument that Estrada’s amended opinion is
    20
    III.    CONCLUSION
    The trial court abused its discretion in determining that the expert reports were
    sufficient and in denying the Hospital Parties’ motion to dismiss. We reverse the denial
    of the Hospital Parties’ motion to dismiss and render judgment dismissing Davis’s
    claims against the Hospital Parties with prejudice. Because the Hospital Parties are
    entitled to an award of reasonable attorney’s fees and court costs, we remand for a
    determination of the amount of this award. See 
    Tex. Civ. Prac. & Rem. Code Ann. § 74.351
    (b)(1).
    /s/        Marc W. Brown
    Justice
    Panel consists of Justices Christopher, Brown, and Wise.
    conclusory as to the standard of care. See Tex. R. App. P. 47.1.
    21